TIMKEN 338-332 Tapered roller bearing
Also known as : 338-332
- Inside Diameter: 25.4 mm
- Outside Diameter: 80 mm
- Width: 20.998 mm
- Basic dynamic load rating: 79.5 kN
- Basic static load rating: 83.4 kN
TIMKEN 338-332
TIMKEN 338-332 details
| Series | 335 |
|---|---|
| model | 338-332 |
| Cone Part Number | 338 |
| Cup Part Number | 332 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight |
0.600 Kg 1.30 lb |
| Dimensions | |
| d - Bore |
25.400 mm 1.0000 in |
| D - Cup Outer Diameter |
80 mm 3.1496 in |
| B - Cone Width |
22.403 mm 0.8820 in |
| C - Cup Width |
17.826 mm 0.7018 in |
| T - Bearing Width |
20.998 mm 0.8267 in |
| Abutment and Fillet Dimensions | |
| R - Cone Backface "To Clear" Radius |
0.760 mm 0.03 in |
| r - Cup Backface "To Clear" Radius |
1.27 mm 0.050 in |
| da - Cone Frontface Backing Diameter |
34.54 mm 1.36 in |
| db - Cone Backface Backing Diameter |
35.56 mm 1.40 in |
| Da - Cup Frontface Backing Diameter |
75.90 mm 2.99 in |
| Db - Cup Backface Backing Diameter |
72.90 mm 2.87 in |
| Ab - Cage-Cone Frontface Clearance |
1.8 mm 0.07 in |
| Aa - Cage-Cone Backface Clearance |
0 mm 0 in |
| a - Effective Center Location |
-6.40 mm -0.25 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) |
20600 N 4640 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) |
79500 N 17900 lbf |
| C0 - Static Radial Rating |
83400 N 18700 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
9640 N 2170 lbf |
| Factors | |
| K - Factor | 2.14 |
| e - ISO Factor | 0.27 |
| Y - ISO Factor | 2.2 |
| G1 - Heat Generation Factor (Roller-Raceway) | 26.5 |
| G2 - Heat Generation Factor (Rib-Roller End) | 13 |
| Cg - Geometry Factor | 0.0676 |
TIMKEN 338-332 bearing cross reference
68450R/68709R
25.4 mmx 80 mmx 20.998 mm
H414245/H414210
25.4 mmx 80 mmx 20.998 mm
387/382A
25.4 mmx 80 mmx 20.998 mm
HM88630R/HM88610R
25.4 mmx 80 mmx 20.998 mm
02473R/02420R
25.4 mmx 80 mmx 20.998 mm
23100R/23256R
25.4 mmx 80 mmx 20.998 mm
387-384ED
25.4 mmx 80 mmx 20.998 mm
389-384DRB
25.4 mmx 80 mmx 20.998 mm
EE132083-132126D
25.4 mmx 80 mmx 20.998 mm
42362D - 42586
25.4 mmx 80 mmx 20.998 mm
L357049-L357019-B
25.4 mmx 80 mmx 20.998 mm
