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               Automotive  Water Pump Bearings: W-Series
  • In the wake of the motor vehicle's development to the high velocity, high dependability, low energy consumption, its cool water pump is also required to develop to light weight, little volume, high efficiency. The water pump bearing, as a kind of simple double-load bearing, has been accepted by many developed countries because of its more load, good hard , high accuracy,of rotate, simple structure, easy dismounting,better seal and more high anti-heat.
  • At present , water pump bearing is not only used in cool water pump,but also used in Spinning machine, Engineering machine and so on .
NSKF NO
NSK NO
FAG NO
A(inch)
B(inch)
C(inch)
D(inch)
WIB1630121 885222 W2475
4.75
1.50
1.72
0.6267
WIB1630121A 885105 W2476-2
4.76
1.16
2.07
0.6267
WIB1630122D 885476 W2481
4.81
1.34
1.94
0.6267
WIB1630122B 885168C-1 W2481-1
4.81
1.13
2.16
0.6267
WIB1630123   W2485
4.85
0.77
2.56
0.6267
WIB1630124 885100B W2486-2
4.87
1.25
2.09
0.6267
WIB1630128 885141 W2503
5.03
1.02
2.48
0.6267
WIB1630128A 885151B W2503-6
5.03
1.75
1.75
0.6267
WIB1630129 885169-1 W2507
5.08
1.25
2.30
0.6267
WIB1630135A 885437 W2532
5.33
2.00
1.79
0.6267
WIB1630136A 885158P W2537
5.37
1.54
2.30
0.6267
WIB1630139   W2547
5.47
0.91
3.03
0.6267
WIB1630139A 885603 W2548-1
5.49
1.38
2.58
0.6267
WIB1630143 885144 W2562
5.63
1.58
2.52
0.6267
WIB1630146   W2575
5.76
2.51
1.71
0.6267
WIB1630146A 885694 W2575-2
5.75
2.43
1.79
0.6267
WIB1630162 885117 W2637
6.37
2.30
2.55
0.6267
WIB1630122 885168AA W3481-5
4.81
1.58
1.70
0.6275
WIB1630122A 885168AA W3481-6
4.81
1.58
1.70
0.6275
WIB1630132 885521 W3520-2
5.20
1.58
2.09
0.6275
WIB1630132A 885521 W3520-3
5.20
1.58
2.09
0.6275
WIB1630133 885611 W3522-1
5.22
1.17
2.52
0.6275
WIB1630154 885613 W3607
6.07
1.17
3.37
0.6275
WIB1630154A 885613 W3607-1
6.07
1.17
3.37
0.6275
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Ball-Ball Type: W series     W--S series     WS series          WK series
Ball-Roller Type: WN series       WKN--series      WNS series        With special features
Products   Wheel hub Bearings    Clutch release bearings   C.V. Joint   Air conditioner bearings
Automotive Alternator Bearings   Timing belt tensioner bearings    Steering & drive shaft bearings
Wheel hub units    Idler pulley    Water pump bearings      Cross joint    Wheel_kits
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