Water pump bearings are available in two main types:
1) Ball-ball: with two rows of balls; WIB, BWF, WS, WK, 885000 series
2) Ball-roller: with one row of balls, one row of rollers; WIR, WN, WKH, 665000
series
Features:
1) Production range: include water pump bearings, deep groove ball bearings.
2) For standard bearings, just quote equivalent part number from
3) For non-standard bearings, please send us specification drawings or samples,when you send inquiries.
4) welcome to  view our factory .