NTN
BearingBT4-0021 G/HA1
Four-row tapered roller bearing

From ~$320.06at Zoro
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Specifications
| Bore (d) | 206.375 mm |
| Outer Diameter (D) | 282.575 mm |
| Width (B) | 190.500 mm |
| Seal Type | Open |
| Bearing Type | Tapered Roller |
| Dynamic Load (C) | 1400.000 kN |
| Static Load (C₀) | 3350.000 kN |
| Speed — Grease | 2,423 RPM |
| Speed — Oil | 3,247 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
NTN equivalent
Cross-References(10)
- FAG (Schaeffler)BT4-0021 G/HA1~$348.64→
- TimkenBT4-0021 G/HA1~$337.21→
- KOYO (JTEKT)BT4-0021 G/HA1~$314.35→
- INA (Schaeffler)BT4-0021 G/HA1~$285.77→
- MinebeaMitsumi (NMB)BT4-0021 G/HA1~$285.77→
- RBC BearingsBT4-0021 G/HA1~$285.77→
- Peer BearingBT4-0021 G/HA1~$285.77→
- Nachi FujikoshiBT4-0021 G/HA1~$285.77→
- SKFBT4-0021 G/HA1~$365.78→
- NSKBT4-0021 G/HA1~$331.49→
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