Description
NTN Cylindrical Roller Bearing 4R16426
Technical Specifications
| Type | Cylindrical Roller Bearing |
| Bore Type | Round |
| Material | Through Hardened Steel |
| Cage Material | Pin Type Cage |
| Precision | ISO Class 0(RBEC 1) |
| Configuration | Four |
| Tolerance | ISO Class 0 (RBEC 1) |
| Oil Hole | w/o Oil Hole |
| Radial Internal Clearance | CN |
| Static Load Rating | 1500000 lbf
66500000 N 66500.00 kN |
| Dynamic Load Rating | 4410000 lbf
19600000 N 19600.00 kN |
| Enclosure | Open |
| Operating Temperature Range | -40 to 250 ºF
-40 to 120 ºC |
Dimensional Specifications
| d | 32.2835 in
820.000 mm |
| D | 44.4882 in
1130.000 mm |
| B1 | 31.4961 in
800.000 mm |
| C1 | 32.2835 in
820.000 mm |
| Fw | 32.2835 in
820.000 mm |
| r | 0.2953 in
7.500 mm |
| R1 | 0.2953 in
7.500 mm |
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