NA6904UU Machined Needle Roller 20x37x30 NA6904-2RS
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NA6904UUÂ bearing is Precision Machined Type Needle Roller Bearing with Inner Ring in complete Set.
Sizes: ID 20mm x OD 37mm x W 30mm
Match#: NA6904-2RSR, NA6904-2RS, NA6904LL, NA6904UU, NA-6904UU, NA6904TT
| Boundary Dimensions in mm | Basic Dynamic Load | Basic Static Load |
Speed Limit RPM |
||||
| C | C0 | ||||||
| d | D | C | B | Fw | N | N | |
| 20 | 37 | 30 | 31 | 25 | 35,400 | 48,900 | 16,000 |
NA6904UU Needle roller bearings with machined rings made of bearing steel have a low sectional height and a high load carrying capacity. The NA6904-2RS bearings can be used with or without an inner ring. Needle roller bearings RNA6904 without an inner ring will require the shaft to be hardened, ground and polished.
Dimensions & Material
Material:
Chrome Steel SAE-52100
Lubrication:
Chevron SRI-2 Grease
Sizes:
ID 20mm x OD 37mm x W 30mm
Product Details
Interchange Numbers:
NA6904-2RSR, NA6904-2RS, NA6904LL, NA6904UU, NA6904UU, NA6904TT