{"title":"Bearings","description":"\u003cp\u003eMini lathes \u0026amp; mills both rely on spindle bearings for smooth, precise spindle rotation, but their applications, load requirements, and performance priorities differ, leading to different bearing choices.\u003c\/p\u003e\n\u003cp\u003eFOR SMALL MACHINES THE QUALITY OF THE BEARING IS FAR MORE IMPORTANT THAN THE TYPE OF BEARING USED.\u003c\/p\u003e\n\u003cp\u003eBearing types:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep groove radial ball bearings\u003c\/strong\u003e offer good radial load handling and high speed\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapered Roller Bearings (TRBs)\u003c\/strong\u003e can handle high axial loads but require careful preload and sealing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngular Contact Ball Bearings\u003c\/strong\u003e handle both radial and axial loads in one direction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMini lathes prioritize low runout and smooth rotation for turning, often using precision ball bearings.\u003c\/p\u003e\n\u003cp\u003eMini mills, while also needing low runout, must handle higher axial loads from milling, so they may use tapered roller or angular contact bearings for stiffness, though deep groove radial bearings are common for cost and speed.\u003c\/p\u003e\n\u003cp\u003eChoosing the right bearing type depends on the machine’s intended use, load profile, and performance requirements.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: all HiTorque machines use high-quality NSK, NTN, Nachi, or equivalent brand.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","products":[{"product_id":"bearing-6001-2rs","title":"Bearing, 6001-2RS","description":"\u003cp\u003e6001-2RS Deep groove ball bearing.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe bearing is 12 mm ID, 28 mm OD, and 8 mm wide.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis bearing is used on the intermediate shaft of all mini mills and mini lathes.\u003cbr\u003eCenter shaft and rear shaft bearing for X3 mill. Part B16 on the 5500 Bench Mill.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Johnson Bearing and Supply Inc","offers":[{"title":"Default Title","offer_id":45472834388149,"sku":"1218","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/1218.jpg?v=1751474893"},{"product_id":"bearing-6206-2rs","title":"Bearing, 6206-2RS","description":"\u003cp\u003eBearing, 6206-2RS\u003c\/p\u003e\n\u003cp\u003eThe bearing is 30 mm ID, 62 mm OD, and 16 mm wide.\u003c\/p\u003e\n\u003cp\u003eThis bearing is used on the spindle of all mini lathes and mini mills. It is also used on Bench Lathes\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Next Point Bearing Group","offers":[{"title":"Default Title","offer_id":45472834486453,"sku":"1219","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/1219.jpg?v=1751474894"},{"product_id":"bearing-6007-2rs","title":"Bearing, 6007-2RS","description":"\u003cp\u003e6007 2RS deep groove ball bearing.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe bearing is 35mm ID, 62mm OD, and 14mm wide.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis machine bearing unit is used on mini mills with R8 spindles.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Next Point Bearing Group","offers":[{"title":"Default Title","offer_id":45472834584757,"sku":"1220","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/1220.jpg?v=1751474896"},{"product_id":"bearing-609-2rs","title":"Bearing, 609-2RS","description":"\u003cp\u003e609-2RS Ball bearing.\u003c\/p\u003e\n\u003cp\u003eThe bearing is 9 mm ID, 24 mm OD, and 7 mm wide.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis bearing is the front bearing in the 350W motors of all SIEG mini mills and mini lathes with conventional DC motors.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Next Point Bearing Group","offers":[{"title":"Default Title","offer_id":45472837796021,"sku":"1267","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/1219.jpg?v=1751474894"},{"product_id":"bearing-thrust-51200","title":"Bearing, Thrust 51200","description":"\u003cp\u003eThe bearing is 10 mm ID, 26 mm OD, and 11 mm wide.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis bearing is used on the X-axis hand wheels of all mini mills.\u003cbr\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45472874004661,"sku":"1646","price":8.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/1646.jpg?v=1751475521"},{"product_id":"bearing-608-2rs","title":"Bearing, 608-2RS","description":"\u003cp\u003e608-2RS Ball bearing.\u003c\/p\u003e\n\u003cp\u003eThe bearing is 8 mm ID, 22 mm OD, and 7 mm wide.\u003c\/p\u003e\n\u003cp\u003eThis bearing is the rear bearing in the motors of all mini mills and mini lathes.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Next Point Bearing Group","offers":[{"title":"Default Title","offer_id":45472906182837,"sku":"1907","price":3.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/1907.jpg?v=1751475809"},{"product_id":"bearing-6905-2rs","title":"Bearing, 6905-2RS","description":"\u003cp\u003e6905-2RS deep groove ball bearing. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe bearing is 25 mm ID, 42mm OD, and 9 mm wide.\u003c\/p\u003e\n\u003cp\u003eThis is the spindle bearing for the micro mill.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Johnson Bearing and Supply Inc","offers":[{"title":"Default Title","offer_id":45472927056053,"sku":"2072","price":20.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/1219.jpg?v=1751474894"},{"product_id":"bearing-r3-zz","title":"Bearing, R3-ZZ","description":"\u003cp\u003eBearing for ball bearing steady rest and follower rest.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSize is 3\/16\" (ID) x 1\/2\" (OD) x 5\/32\" (width).\u003c\/p\u003e\n\u003cp\u003eID: 4.762 mm = 0.1875 in (3\/16)\u003cbr\u003eOD: 12.7 mm = 0.5 in (1\/2)\u003cbr\u003eWidth: 3.967 mm = 0.1562 in (5\/32)\u003c\/p\u003e","brand":"Next Point Bearing Group","offers":[{"title":"Default Title","offer_id":45472980795573,"sku":"2428","price":2.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/2428.jpg?v=1751482465"},{"product_id":"bearing-tapered-roller-30206jr","title":"Bearing, Tapered Roller 30206JR","description":"\u003cp\u003e30206JR Tapered Roller Bearing\u003c\/p\u003e\n\u003cp\u003eThe bearing is 30 mm ID, 62 mm OD, and 17.25 mm wide.\u003c\/p\u003e\n\u003cp\u003eThis is a tapered roller bearing that can be used to replace the spindle bearings on the mini lathe. It requires two of these bearings to update a mini lathe spindle. \u003c\/p\u003e\n\u003cp\u003eWhile on a larger machine tapered roller bearings are recommended, on a mini lathe the RPMs achieved, and lateral forces typically applied may not require this upgrade. Additionally, because tapered roller bearings are not sealed, they may require more regular maintenance and can be more difficult to install and \"true\" in the spindle housing. HiTorque Mini Lathes use Japanese deep groove sealed ball bearings from NSK. We feel this is the best combination for quality long lasting bearings.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand.\u003c\/em\u003e\u003c\/p\u003e","brand":"Johnson Bearing and Supply Inc","offers":[{"title":"Default Title","offer_id":45473007206581,"sku":"2822","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/2822.jpg?v=1751482731"},{"product_id":"bearing-thrust-51106","title":"Bearing, Thrust 51106","description":"\u003cp\u003eSingle direction thrust ball bearing 51106.\u003cbr\u003e30 mm x 47 mm x 11 mm.\u003cbr\u003eBearing for spindle of X3 mill and 5500 Bench Mill.\u003cbr\u003eSometimes called GPZ 8106\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473029357749,"sku":"3280","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/3280.jpg?v=1751483071"},{"product_id":"bearing-6006-2rs","title":"Bearing, 6006-2RS","description":"\u003cp\u003e6006-2RS deep groove ball bearing. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe bearing is 30 mm ID, 55 mm OD, and 13 mm wide.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis bearing is used on the spindle of the Bench Mill.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Johnson Bearing and Supply Inc","offers":[{"title":"Default Title","offer_id":45473029554357,"sku":"3286","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/3286.jpg?v=1751483075"},{"product_id":"bearing-thrust-51101","title":"Bearing, Thrust 51101","description":"\u003cp\u003eThis bearing is used on the X-, Y-, and Z-axis feed screws on the X2.7 and X3 mill. \u003cbr\u003eDimensions: 12mm x 26mm x 9mm \u003cbr\u003eSometimes called #8101\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473030734005,"sku":"3333","price":1.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/3333.jpg?v=1751483095"},{"product_id":"bearing-6201-zz","title":"Bearing, 6201-ZZ","description":"\u003cp\u003e6201-ZZ Ball bearing.\u003c\/p\u003e\n\u003cp\u003eThe bearing is 12 mm ID, 32 mm OD, and 10 mm wide.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis bearing is the rear bearing in 500 watt HiTorque motors.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473131593909,"sku":"4654","price":10.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/4654.jpg?v=1751484099"},{"product_id":"bearing-6202-zz","title":"Bearing, 6202-ZZ","description":"\u003cp\u003e6202-ZZ Ball bearing.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe bearing is 15 mm ID, 35 mm OD, and 11 mm wide.\u003c\/p\u003e\n\u003cp\u003eThis bearing is the front bearing in 500 watt HiTorque motors.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Next Point Bearing Group","offers":[{"title":"Default Title","offer_id":45473131823285,"sku":"4655","price":11.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/4655.jpg?v=1751484101"},{"product_id":"bearing-angular-contact-7206-b","title":"Bearing, Angular Contact 7206-B","description":"\u003cp\u003e7206B-TVP angular contact ball bearing.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis bearing is 30mm ID, 62mm OD, 16mm wide, and 40° Contact Angle\u003c\/p\u003e\n\u003cp\u003eThis is an angular ball bearing that can be used to replace the spindle bearings on the mini lathe. It requires two of these bearings to update a mini lathe spindle. These 7206-B bearings are the same size as the stock bearings so you don't have to trim any spacers.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand.\u003c\/em\u003e\u003c\/p\u003e","brand":"Next Point Bearing Group","offers":[{"title":"Default Title","offer_id":45473169342645,"sku":"4957","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/4957.jpg?v=1751484389"},{"product_id":"bearing-thrust-51103","title":"Bearing, Thrust 51103","description":"\u003cp\u003eLead screw Bearing for SC4 bench lathes.\u003cbr\u003ePart # 69 on SC4 parts diagram (SC4-69)\u003cbr\u003e17 mm Inside Diameter (Bore) x 30 mm Outside Diameter x 9 mm Width.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473203814581,"sku":"5205","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/5205.jpg?v=1751484640"},{"product_id":"bearing-6903-2rs","title":"Bearing, 6903-2RS","description":"\u003cp\u003eTiming pulley bearing for SC4 bench lathes.\u003cbr\u003ePart # 127 on SC4 parts diagram (SC4-127)\u003c\/p\u003e\n\u003cp\u003eThe bearing is 17 mm ID, 30 mm OD, and 7 mm wide.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473224392885,"sku":"5253","price":8.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/5253.jpg?v=1751484710"},{"product_id":"bearing-tapered-roller-hr32007xj","title":"Bearing, Tapered Roller HR32007XJ","description":"\u003cp\u003eTapered Roller HR32007XJ bearing.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis bearing is 35mm ID, 62mm OD, and18mm wide\u003c\/p\u003e\n\u003cp\u003ePart # 172 on SC4 parts diagram (SC4-172)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473227145397,"sku":"5267","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/5267.jpg?v=1751484729"},{"product_id":"bearing-thrust-51100","title":"Bearing, Thrust 51100","description":"\u003cp\u003ePart # 209 on SC4 parts diagram (SC4-209).  10 mm x 24 mm x 9 mm - Cross slide bearing.\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473233502389,"sku":"5285","price":5.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/5285.jpg?v=1751484755"},{"product_id":"bearing-6004-2rs","title":"Bearing, 6004-2RS","description":"\u003cp\u003eBearing, Spindle\u003c\/p\u003e\n\u003cp\u003e6004-2RS deep groove ball bearing.\u003c\/p\u003e\n\u003cp\u003eThe bearing is 20 mm ID, 42mm OD, and 12 mm wide.\u003c\/p\u003e\n\u003cp\u003eThis is one of the spindle bearing for the HiTorque micro mill.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand, permanently lubricated and sealed bearings.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473241432245,"sku":"5350","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/5350.jpg?v=1751484856"},{"product_id":"bearing-6200-zz","title":"Bearing, 6200-ZZ","description":"\u003cp\u003e6200-ZZ Ball bearing.\u003cbr\u003eThe bearing is 10 mm ID, 30 mm OD, and 9 mm thick.\u003cbr\u003eThis bearing is used in the band saw as item #33\u003cbr\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473241530549,"sku":"5353","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/5353.jpg?v=1751484858"},{"product_id":"bearing-thrust-61801","title":"Bearing, Thrust 61801","description":"\u003cp\u003eSingle direction thrust bearing (12x22x5 mm) between the Z-Axis fine feed knob and the worm sleeve on the HiTorque Bench Mill (SX2.7).   Part #53 on SX2.7 parts diagram A (A53).\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473269121205,"sku":"5720","price":8.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/5720.jpg?v=1751485285"},{"product_id":"bearing-tapered-roller-hr32907j","title":"Bearing, Tapered Roller HR32907J","description":"\u003cp\u003eHR32907J tapered roller bearing\u003c\/p\u003e\n\u003cp\u003eThis bearing is 35mm ID, 55mm OD, and15mm wide\u003c\/p\u003e\n\u003cp\u003eSpindle bearing part # A2-32 on 5500 Bench Mill.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473280917685,"sku":"5845","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/5845.jpg?v=1751485501"},{"product_id":"bearing-angular-contact-7007ac","title":"Bearing, Angular Contact 7007AC","description":"\u003cp\u003e7007AC 25-degree angular contact bearing.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis bearing is 35mm ID, 62mm OD, and 14mm wide.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473326792885,"sku":"6425","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/6425.jpg?v=1751486468"},{"product_id":"bearing-angular-contact-7006a","title":"Bearing, Angular Contact 7006A","description":"\u003cp\u003e7006AC 25-degree angular contact bearing.\u003c\/p\u003e\n\u003cp\u003eThis bearing is 30mm ID, 55mm OD, and 13mm wide.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473331871925,"sku":"6478","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/6478.jpg?v=1751486574"},{"product_id":"bearing-tapered-roller-32008xj","title":"Bearing, Tapered Roller 32008XJ","description":"\u003cp\u003eTapered roller bearing designation 32008XJ.\u003c\/p\u003e\n\u003cp\u003eThis bearing is 40mm ID, 68mm OD, and 19mm wide.\u003c\/p\u003e\n\u003cp\u003eFor a chart showing all bearings and machine replacement requirements, click \u003ca href=\"https:\/\/littlemachineshop.com\/pages\/bearings-on-littlemachineshop-machines\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*NOTE: These are high-quality NSK, NTN, Nachi, or equivalent brand.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sieg Industrial Group","offers":[{"title":"Default Title","offer_id":45473343799477,"sku":"6598","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/files\/6598.jpg?v=1763663616"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3157\/2405\/collections\/2822.jpg?v=1784836888","url":"https:\/\/littlemachineshop.com\/collections\/bearings.oembed","provider":"LittleMachineShop.com","version":"1.0","type":"link"}