| Customization: | Available |
|---|---|
| Rolling Body: | Roller Bearings |
| The Number of Rows: | Single |
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| TIMKEN Part Number | 390A-394DC |
|---|---|
| Brand | TIMKEN |
| Type | Tapered Roller Bearings - TDO (Tapered Double Inner) |
| Series | 395 |
| Cone Part Number | 390A |
| Cup Part Number | 394DC |
| Design Units | Imperial |
| Bearing Weight | 4 lb 1.815 Kg |
| Cage Type | Stamped Steel |
| Ab - Cage-Cone Frontface Clearance | 0.11 in 2.8 mm |
| Alternate Part Name | 390A-394DC |
| d - Bore | 2.5000 in 63.500 mm |
| D - Cup Outer Diameter | 4.3307 in 110.000 mm |
| B - Cone Width | 0.8660 in 21.996 mm |
| C - Double Cup Width | 1.8125 in 46.038 mm |
| T - Bearing Width across Cones | 2.0624 in 52.385 mm |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) | 5760 lbf 25600 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) | 38700 lbf 172000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) | 10000 lbf 44600 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) | 3970 lbf 17600 N |
| K - Factor | 1.45 |
| e - ISO Factor | 0.4 |
| Y1 - ISO Factor | 1.68 |
| Y2 - ISO Factor | 2.5 |
| G1 - Heat Generation Factor (Roller-Raceway) | 56 |
| G2 - Heat Generation Factor (Rib-Roller End) | 21.4 |
| Cg - Geometry Factor | 0.0984 |
| R - Cone Backface "To Clear" Radius | 0.06 in 1.5 mm |
| r - Cup Frontface "To Clear" Radius | 0.03 in 0.8 mm |
| db - Cone Backface Backing Diameter | 2.87 in 72.90 mm |
| Da - Cup Frontface Backing Diameter | 4.12 in 104.65 mm |
| Aa - Cage-Cone Backface Clearance | 0.05 in 1.3 mm |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 390A-394DC Tapered Roller Bearings - TDO (Tapered Double Inner) in stock.
1.Q:Are you a factory or trading company?
A:SEMRI Bearing is specialized in manufacturing and exporting bearings.
SEMRI Bearing have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
A:Yes, sure, SEMRI Bearing are honored to offer you samples.Can you buy a ticket ?3.Q:What is the payment?
A: 30% T/T In Advance, 70% T/T Against Copy Of B/L
B: 100% L/C At Sight
4.Q:What is the MOQ for bearing?
A: SEMRI Bearing MOQ is 1 pc.
5.Q:What kind of service you can offer?
A:Technology support;Installation guidance;OEM
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