The 32215 and 32906 taper roller bearings are engineered for heavy radial/axial loads and high-speed operations. Key parameters include:
| Model | Inner Diameter (mm) | Outer Diameter (mm) | Width (mm) | Dynamic Load Rating (kN) | Speed Limit (rpm) |
|---|---|---|---|---|---|
| 32215 | 75 | 130 | 33.25 | 245 | 3,800 |
| 32906 | 30 | 55 | 17 | 78 | 6,500 |
Advantages: The 32215 excels in heavy machinery due to its higher load capacity, while the 32906 suits high-speed applications like automotive transmissions[5][7].
Client: Global mining equipment producer
Challenge: Frequent bearing failures in rotary drills (180-ton load cycles)
Solution: Upgraded to 32215 bearings with customized surface hardening
Result: 62% reduction in downtime; ROI achieved in 4 months
Client: Leading EV transmission developer
Challenge: Bearing overheating at 8,000 rpm sustained speeds
Solution: 32906 bearings with hybrid ceramic rollers
Result: Temperature reduction from 95°C to 68°C; noise levels below 65 dB
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Email: info@vivalr.com
Phone: (86) 15866781826
[5] TIMKEN 32215/32215轴承报价_尺寸_参数-规格
[7] 部分圆锥滚子轴承型号,尺寸,安装部位对照表■-三泰轴承官方网站
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