4R18001 NTN Cylindrical Roller Bearing
4R18001 NTN Cylindrical Roller Bearing Engineering 0.51 mm r - Cup Backface To Clear Radius2 Calculator 21.331 mm C - Cup Width , Bearing Rolamentos do Brasil Ltda. Tapered Roller Bearing Manufacturing Service . Get Your Free.
| Brand Name: |
NTN |
| Model Number: |
4R18001 |
| r - Cup Backface To Clear Radius2: |
0.51 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4: |
28200 N |
| C - Cup Width: |
21.331 mm |
| R - Cone Backface To Clear Radius1: |
3.560 mm |
| Cg - Geometry Factor: |
0.0925 |
| e - ISO Factor8: |
0.4 |
| d: |
55.000 mm |
| db - Cone Backface Backing Diameter: |
67.06 mm |
| PDF |
4R18001 |
Product Details
| r - Cup Backface To Clear Radius2 |
0.51 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
28200 N |
| C - Cup Width |
21.331 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| Cg - Geometry Factor |
0.0925 |
| e - ISO Factor8 |
0.4 |
| d |
55.000 mm |
| db - Cone Backface Backing Diameter |
67.06 mm |
| B |
26.000 mm |
| D |
90.000 mm |
| Design Units |
METRIC |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
19400 N |
| K - Factor7 |
1.45 |
| G1 - Heat Generation Factor (Roller-Raceway) |
45.6 |
| B - Cone Width |
26.000 mm |
| Da - Cup Frontface Backing Diameter |
86.40 mm |
| Cage Type |
Stamped Steel |
| Db - Cup Backface Backing Diameter |
83.06 mm |
| a - Effective Center Location3 |
-2.8 mm |
| Bearing Weight |
0.6 Kg |