全部产品
全部产品
4211
DoubleRowDGBB (Double Row Deep Groove Ball Bearings) feature two rows of steel balls in a single outer/inner ring, doubling radial load capacity. With deep raceways and a cage, they handle combined radial-axial loads and misalignment. Ideal for heavy machinery, automotive transmissions, and precision equipment needing high rigidity.
Metral:
Dual-row design for 2x radial load capacity vs. single-row bearings.
Self-aligning capability to accommodate minor shaft/housing misalignment.
Compact structure with high rigidity for stable high-speed operation.
参数
No.
4211
d(mm)
55
D(mm)
100
B(mm)
25
Wgt(lbs.)
1.87
FAG
4211
HOFF
155 DR
R&M
LDJ 55
RIV
8 AA
SKF
4211 A
STEYR
4211
Power-Star 轴承