NN4921 NTN Tapered Roller Bearing
NN4921 NTN Tapered Roller Bearing Needs Analysis NACHI BEARINGS OF AMERICA CORP. 22.0 mm Lubrication Groove g , Cylindrical Roller Bearing Manufacturing 1040.000 mm Bore d Service . Get Your Free.
| Brand Name: | NTN |
| Model Number: | NN4921 |
| Bore d: | 1040.000 mm |
| DUR/DOR F/E: | 1133.000 mm |
| Lubrication Groove g: | 22.0 mm |
| O.D. D: | 1439.890 mm |
| Width C: | 1000.000 mm |
| Static Load Rating Co: | 42600 kN |
| Chamfer rsmin: | 7.50 mm |
| Lubrication Hole Diameter h: | 12.0 mm |
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NN4921 |
Product Details
| Bore d | 1040.000 mm |
| DUR/DOR F/E | 1133.000 mm |
| Lubrication Groove g | 22.0 mm |
| O.D. D | 1439.890 mm |
| Width C | 1000.000 mm |
| Static Load Rating Co | 42600 kN |
| Chamfer rsmin | 7.50 mm |
| Lubrication Hole Diameter h | 12.0 mm |
| Backing Shaft Diameter ds | 1110.2 mm |
| Width B | 1000.000 mm |
| Backing Housing Diameter Ds | 1353.0 mm |
| Dynamic Load Rating C11 | 101200 kN |
| Inner-Ring Set | 1040ARXS3882 |
| Weight | 10969.800 lb |
| Number of Lubrication Holes | 16 |
| Outer-Ring Set | 1133RXS3882 |
| Angle of Chamfer r1smin | 20ยบ |
| Chamfer r1smin2 | 27.0 mm |
| Type | RX-7 |
