- Tapered Roller Bearings/TS (Tapered Single) Imperial
- 3381/3331
3381/3331 Bearing | Tapered Roller Bearings/TS (Tapered Single) Imperial
| 3381/3331 interchange Timken | KOYO 3381/3331 | |
| 3381/3331 cross reference Timken | KOYO 3381/3331 | |
| 3381/3331 Equivalent bearing interchange guide: | |
| Price: | enquiry |
| Model Number: | 3381/3331 |
| d: | 2.2 |
| D: | 29.370 mm1.1563 in |
| B: | 3300 |
| r(min): | 0.76 mm0.03 in |
| r1(min): | 3.560 mm0.14 in |
| Width: | 2.14 |
| Size: | 12.1 |
| Series: | 34.6 |
| r - Cup Backface "To Clear" Radius2: | 0.27 |
| Design Units: | Imperial |
| Db - Cup Backface Backing Diameter: | 71.88 mm2.83 in |
| da - Cone Frontface Backing Diameter: | 51.05 mm2.01 in |
| Series | 3300 |
| Cone Part Number | 3381 |
| Cup Part Number | 3331 |
| Design Units | Imperial |
| Bearing Weight | 0.70 Kg1.500 lb |
| Cage Type | Stamped Steel |
| d - Bore | 38.1 mm1.5 in |
| D - Cup Outer Diameter | 80.167 mm3.1562 in |
| B - Cone Width | 30.391 mm1.1965 in |
| C - Cup Width | 23.813 mm0.9375 in |
| T - Bearing Width | 29.370 mm1.1563 in |
| R - Cone Backface "To Clear" Radius1 | 3.560 mm0.14 in |
| r - Cup Backface "To Clear" Radius2 | 0.76 mm0.03 in |
| da - Cone Frontface Backing Diameter | 44.45 mm1.75 in |
| db - Cone Backface Backing Diameter | 51.05 mm2.01 in |
| Da - Cup Frontface Backing Diameter | 74.90 mm2.95 in |
| Db - Cup Backface Backing Diameter | 71.88 mm2.83 in |
| Ab - Cage-Cone Frontface Clearance | 1.8 mm0.07 in |
| Aa - Cage-Cone Backface Clearance | 1.5 mm0.06 in |
| a - Effective Center Location3 | -10.9 mm-0.43 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 6700 lbf29800 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 25800 lbf115000 N |
| C0 - Static Radial Rating | 29100 lbf129000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 3130 lbf13900 N |
| K - Factor7 | 2.14 |
| e - ISO Factor8 | 0.27 |
| Y - ISO Factor9 | 2.2 |
| G1 - Heat Generation Factor (Roller-Raceway) | 34.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 12.1 |
| Cg - Geometry Factor10 | 0.0744 |
| No. | Series | r - Cup Backface "To Clear" Radius2 | Design Units | Db - Cup Backface Backing Diameter | da - Cone Frontface Backing Diameter | D - Cup Outer Diameter |
|---|---|---|---|---|---|---|
| FWF-202624 | FWF-202624 | 21.0 | 20.00 | 26.00 | 2360 | 23200 |
| 7314BDT | Standard | 70 | 2.0 | 2.1 | 7314BDT | 4000 |
| LH450171GLN1PCZ---+(33) | LH45GL | 33.0 | - | - | - | - |
| 24084EK30 | 420 | 5.0 | 212.00 | 720 | 570 | 620 |
| 750 VA R | 750 VA R | 785.000 | 15.000 | 20.000 | 745.000 | 705.000 |
| 53314 | 72 | 70 | 1.1 | 2000 | 1300 | 53314 |
| CF 30-2V | 438.0 | 30 | 1.0 | 4 | 8 | 49 |
| 24122EJW841 | 1.92 | 2.92 | 1.96 | 24122CJW841 | 2100 | 1800 |
| 86240 | 219.0750 | 269.880 | 86240 | V | HDS1 | 19.050 |
| RN/32/SK/16023/AN/28/W/28 | -0.13 mm-0.005 in | 1:12 | 15.30 lb6.94 Kg | SK-16023 | 223K | 227.03 mm8.938 in |
3381-3331-timken - Tapered roller bearing - 123bearing
Bearing 3381/3331 (Timken) | Size and Specification
Timken 3381-3331 - SP-SpareParts
Part Number 3381 - 3331, Tapered - Timken CAD
3381-3331-timken - Tapered roller bearing - 123bearing
Timken 3381 Tapered Roller Bearing
Single row inch size tapered roller bearings 3381/3331
Taper Roller Bearing 3381/3331 Single Row 38.1 x80. ...
Series: 160.6
r - Cup Backface "To Clear" Radius2: 1.18
Design Units: 46.040 mm1.8126 in
Db - Cup Backface Backing Diameter: 67900
da - Cone Frontface Backing Diameter: 3.3 mm0.130 in
D - Cup Outer Diameter: 3.560 mm0.14 in
Series: 17.1
r - Cup Backface "To Clear" Radius2: 1.79
Design Units: 32.548 mm1.2814 in
Db - Cup Backface Backing Diameter: 455
da - Cone Frontface Backing Diameter: 3.3 mm0.130 in
D - Cup Outer Diameter: 2.290 mm0.09 in
Series: 27.3
r - Cup Backface "To Clear" Radius2: 1.47
Design Units: 38.100 mm1.5000 in
Db - Cup Backface Backing Diameter: 655
da - Cone Frontface Backing Diameter: 3.3 mm0.130 in
D - Cup Outer Diameter: 3.560 mm0.14 in
Series: 86.6
r - Cup Backface "To Clear" Radius2: 1.8
Design Units: 35.723 mm1.4064 in
Db - Cup Backface Backing Diameter: M224700
da - Cone Frontface Backing Diameter: 3.3 mm0.130 in
D - Cup Outer Diameter: 3.560 mm0.14 in


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