KOYO MK20121 needle roller bearings
We NTN PRECISION AXLE CORP. Provide No Case hardening (outer ring only) Extensive KOYO MK20121 needle roller bearings Selection And Competitive Standard Specifications/Environment Wholesale Pricing. Steel Inner/Outer Ring Material
| Brand Name: | KOYO |
| Model Number: | MK20121 |
| d: | 3.3000 in |
| B: | 1.4050 in |
| D: | 4.7500 in |
| bearing material:: | 52100 Bearing Steel |
| bearing type:: | Outer Ring |
| series:: | ORB |
| lubrication type:: | Lubrication Groove & Hole |
| Weight: | 2.245 lbs |
| PDF |
MK20121 |
Product Details
| d | 3.3000 in |
| B | 1.4050 in |
| D | 4.7500 in |
| bearing material: | 52100 Bearing Steel |
| bearing type: | Outer Ring |
| series: | ORB |
| lubrication type: | Lubrication Groove & Hole |
| Weight | 2.245 lbs |
| operating temperature range: | Max 300 °F |
| manufacturer product page: | Click here |
| finish/coating: | Molybdenum Disulfide |
| manufacturer upc number: | 637400003654 |
