Water pump bearings are used primarily in automotive water pumps and basically consisted of standard double row bearings ,Mainly exists two types design a) Ball-ball: with two rows of balls b) Ball-roller: with one row balls, one row roller.
Features : 1) Used in automotive water pumps, and basically consists of standard double-row bearings
2) Mainly 2 types of designs: ball-ball with 2 rows of balls; ball-roller with one row of balls and one row of rollers
3) Models available: WIB, BWF, WS, WK, WIR,WN, WKH
Applications : primarily used in automobile water pumps
Catalog : BALL-BALL TYPE: W series
W--S series
WS series
WK series
BALL-ROLLER TYPE: WN series
WKN--series
WNS series
| Bearing No. |
D |
B |
d |
d1 |
d2 |
X |
Y |
H |
U |
W |
| 885094S |
30 |
38.89 |
15.918 |
|
|
159.5 |
76.2 |
38.1 |
|
|
| 885097 |
30 |
38.89 |
15.918 |
|
|
106 |
20.7 |
41.7 |
|
|
| 885100B |
30 |
38.89 |
15.918 |
|
|
123.7 |
31.8 |
44.5 |
|
|
| 885104A |
30 |
38.89 |
15.918 |
|
|
132.2 |
50.4 |
36.5 |
|
|
| 885105 |
30 |
38.89 |
15.918 |
|
|
120.7 |
29.4 |
46.1 |
|
|
| 885106 |
30 |
38.89 |
15.918 |
|
|
105.9 |
4 |
|
|
|
| 885110 |
30 |
38.89 |
15.918 |
|
12.67 |
97.6 |
19 |
|
|
36.5 |
| 885111D |
30 |
38.89 |
15.918 |
|
|
108.7 |
27.4 |
37.6 |
|
|
| 885113B |
30 |
38.89 |
15.918 |
|
|
134 |
42.6 |
38.1 |
|
|
| 885116C |
30 |
38.89 |
15.918 |
|
|
150 |
35.1 |
|
|
|
| 885117 |
30 |
38.89 |
15.918 |
|
|
161.9 |
58.3 |
59.1 |
|
|
| 885118 |
30 |
38.89 |
15.918 |
|
|
119.1 |
37.3 |
36.5 |
|
|
| 885122 |
30 |
38.89 |
15.918 |
|
12 |
84.4 |
13 |
|
|
30.4 |
| 885135S |
30 |
38.89 |
15.918 |
|
|
119.5 |
32.5 |
|
|
|
| 885140 |
30 |
38.89 |
15.918 |
|
|
103.2 |
23.4 |
36.1 |
|
|
| 885141 |
30 |
38.89 |
15.918 |
|
|
127.8 |
25.8 |
56.8 |
|
|
| 885144 |
30 |
38.89 |
15.918 |
|
|
142.9 |
40.1 |
|
|
|
| 885147 |
30 |
38.89 |
15.918 |
|
12.67 |
102.4 |
22.2 |
|
|
38.1 |
| 885151B |
30 |
38.89 |
15.918 |
|
|
127.8 |
44.5 |
|
|
|
| 885154 |
30 |
38.89 |
15.918 |
|
|
73.4 |
4 |
|
|
|
| 885155 |
30 |
38.89 |
15.918 |
|
|
113.1 |
31.7 |
36.1 |
|
|
| 885156 |
30 |
38.89 |
15.918 |
|
|
113.5 |
27.4 |
39.4 |
|
|
| 885158 |
30 |
38.89 |
15.918 |
|
|
138.1 |
58.3 |
34.5 |
|
|
| 885158AA |
30 |
38.89 |
15.918 |
|
|
134.9 |
33.3 |
|
|
|
| 885158P |
30 |
38.89 |
15.918 |
|
|
136.4 |
39 |
49 |
|
|
| 885159 |
30 |
38.89 |
15.918 |
|
|
105.2 |
23.8 |
36.1 |
|
|
| 885165 |
30 |
38.89 |
15.918 |
|
|
82.6 |
4 |
|
|
|
| 885166K |
30 |
38.89 |
15.939 |
|
|
127.8 |
31 |
|
|
|
| 885167 |
30 |
38.89 |
15.918 |
|
|
111.5 |
23.8 |
42.5 |
|
|
| 885167D |
30 |
38.89 |
15.918 |
|
|
111.8 |
29.2 |
38.9 |
|
|
| 885168AD |
30 |
38.89 |
15.918 |
|
|
122.3 |
40.2 |
38.3 |
|
|
| 885168C |
30 |
38.89 |
15.918 |
|
|
122.3 |
28.6 |
49.2 |
|
|
| 885168H |
30 |
38.89 |
15.918 |
|
|
122.3 |
28.6 |
49.2 |
|
|
| 885169 |
30 |
38.89 |
15.918 |
|
|
129 |
31.8 |
53.6 |
|
|
| 885198 |
30 |
38.89 |
15.918 |
|
|
69.1 |
4.1 |
|
|
|
| 885238 |
30 |
38.89 |
15.918 |
|
|
121.6 |
31.4 |
43.4 |
|
|
| 885245 |
30 |
38.89 |
15.918 |
|
|
124.4 |
39.9 |
40.9 |
|
|
| 885248 |
30 |
38.89 |
15.918 |
|
|
141 |
48.9 |
44.1 |
|
|
| 885305 |
30 |
38.89 |
15.918 |
|
|
110.2 |
23.7 |
|
|
|
| 885307 |
30 |
38.89 |
15.918 |
|
|
98 |
17 |
|
|
|
| 885319 |
30 |
27 |
15.918 |
|
|
88 |
18 |
|
|
|
| 885321 |
30 |
38.89 |
15.918 |
|
|
101.5 |
17.5 |
|
|
|
| 885326 |
30 |
38.89 |
15.918 |
|
12 |
124 |
42 |
|
|
40.5 |
| 885327 |
30 |
38.89 |
15.918 |
|
12 |
112 |
30 |
|
|
40.5 |
| 885328 |
30 |
38.89 |
15.918 |
14 |
12 |
101 |
24 |
|
21.8 |
35.1 |
| 885330 |
30 |
38.89 |
15.918 |
|
|
93 |
18.5 |
|
|
|
| 885332 |
30 |
38.89 |
15.918 |
|
|
110.4 |
21.4 |
41 |
|
|
| 885337A |
30 |
38.89 |
15.918 |
|
|
115.5 |
20.5 |
|
|
|
| 885342 |
30 |
27 |
15.918 |
|
|
84.5 |
17.2 |
37.3 |
|
|
| 885351 |
30 |
38.89 |
15.918 |
|
12 |
99.5 |
16.5 |
|
|
42.8 |
| 885354 |
30 |
38.89 |
15.918 |
|
12 |
115 |
16.5 |
|
|
40.5 |
| 885355 |
30 |
38.89 |
15.918 |
|
12 |
100 |
24 |
|
|
35.1 |
| 885356 |
30 |
38.89 |
15.918 |
|
12 |
103.5 |
19.6 |
|
|
42 |
| 885357 |
30 |
38.89 |
15.918 |
|
|
113 |
35 |
|
|
|
| 885358 |
30 |
38.89 |
15.918 |
|
|
103.5 |
25.8 |
|
|
|
| 885437S |
30 |
38.89 |
15.918 |
|
|
135.3 |
50.8 |
40.8 |
|
|
| 885439 |
30 |
38.89 |
15.918 |
|
12.7 |
106.2 |
25.1 |
|
|
37.3 |
| 885458 |
30 |
38.89 |
15.918 |
|
|
141.2 |
38.9 |
58.7 |
|
|
| 885467 |
30 |
38.89 |
15.918 |
12 |
12.7 |
101.2 |
29 |
|
23.8 |
31 |
| 885474 |
30 |
38.89 |
15.918 |
|
12 |
98.4 |
22.5 |
|
|
33.9 |
| 885476 |
30 |
38.89 |
15.918 |
|
|
122.2 |
33.9 |
44.6 |
|
| Bearing NO. |
D |
B |
d |
d1 |
d2 |
X |
Y |
H |
U |
W |
| 885477 |
30 |
38.89 |
15.918 |
|
12 |
92.5 |
25.1 |
|
|
26 |
| 885495 |
30 |
38.89 |
15.918 |
|
|
115.7 |
26.8 |
|
|
|
| 885521 |
30 |
38.89 |
15.939 |
|
|
132.1 |
40.2 |
48.3 |
|
|
| 885524S |
30 |
38.89 |
15.918 |
|
|
110 |
28.9 |
36.6 |
|
|
| 885538 |
30 |
38.89 |
15.918 |
|
|
101.2 |
27.4 |
31.1 |
|
|
| 885603 |
30 |
38.89 |
15.918 |
|
|
139.3 |
35.1 |
56.2 |
|
|
| 885611 |
30 |
38.89 |
15.939 |
|
|
132.6 |
29.8 |
59.2 |
|
|
| 885613 |
30 |
38.89 |
15.939 |
|
|
154.2 |
29.8 |
79.2 |
|
|
| 885694S |
30 |
38.89 |
15.918 |
|
|
146.2 |
61.7 |
40.8 |
|
|
| 885707 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
158.2 |
43.2 |
|
14.1 |
56.6 |
| 885719 |
38.1 |
53.98 |
19 |
|
15.918 |
141.7 |
43.9 |
|
|
40.8 |
| 885720 |
38.1 |
53.98 |
19 |
|
15.918 |
140.6 |
39.6 |
|
|
43.8 |
| 885730 |
38.1 |
53.98 |
19 |
|
|
154.6 |
3.8 |
|
|
|
| 885735 |
38.1 |
53.98 |
19 |
|
15.918 |
135.6 |
31.9 |
|
|
47.2 |
| 885737 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
136.4 |
36.2 |
|
12.3 |
43.4 |
| 885740 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
148.8 |
41 |
|
34.9 |
49.7 |
| 885746 |
38.1 |
53.98 |
19 |
|
15.918 |
156.6 |
39.6 |
|
|
59.8 |
| 885747 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
146 |
36.3 |
|
13.7 |
51.6 |
| 885760 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
146 |
36.3 |
|
30.1 |
51.6 |
| 885764 |
38.1 |
53.98 |
19 |
|
15.918 |
150.5 |
35.1 |
|
|
58.3 |
| 885766 |
38.1 |
53.98 |
19 |
|
12 |
120.5 |
25.8 |
|
|
39.1 |
| 885771 |
38.1 |
53.98 |
19 |
15.918 |
19 |
140.5 |
32.8 |
|
13.8 |
50.5 |
| 885775SC |
38.1 |
53.98 |
19 |
15.939 |
15.939 |
127 |
26.7 |
|
11.7 |
43.8 |
| 885777 |
38.1 |
53.98 |
19 |
|
15.918 |
144.5 |
29 |
|
|
58.4 |
| 885781 |
38.1 |
53.98 |
19 |
|
15.918 |
134.9 |
37.3 |
|
|
41 |
| 885786 |
38.1 |
53.98 |
19 |
|
15.918 |
119.1 |
26.6 |
|
|
48 |
| 885795SC |
38.1 |
53.98 |
19 |
15.939 |
15.939 |
154.2 |
29.8 |
|
8.6 |
57.2 |
| 885796 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
161 |
46.7 |
|
33.1 |
55.9 |
| 885797 |
38.1 |
53.98 |
19 |
|
|
120.6 |
33.3 |
|
|
|
| 885800A |
38.1 |
53.98 |
19 |
|
|
109.2 |
3.6 |
|
|
|
| 885801 |
38.1 |
53.98 |
19 |
|
15.918 |
149.1 |
53.5 |
|
|
38.1 |
| 885802B |
38.1 |
53.98 |
19 |
|
15.918 |
146.1 |
44.5 |
|
|
44.5 |
| 885803 |
38.1 |
53.98 |
19 |
|
|
90.9 |
36 |
|
|
|
| 885807C |
38.1 |
53.98 |
19 |
|
15.918 |
153.4 |
45.7 |
|
|
50.5 |
| 885810 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
136.7 |
36.7 |
|
30.7 |
42.4 |
| 885811 |
38.1 |
53.98 |
19 |
|
15.918 |
127 |
31.4 |
|
|
39.3 |
| 885811A |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
129.3 |
35.6 |
|
15.4 |
37.4 |
| 885812 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
158 |
46.7 |
|
14.8 |
52.8 |
| 885815A |
38.1 |
53.98 |
19 |
|
15.918 |
143.3 |
35.3 |
|
|
49.2 |
| 885821 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
139.7 |
35.6 |
|
15.3 |
47.8 |
| 885825BB |
38.1 |
41.3 |
19 |
15.918 |
15.918 |
120.7 |
33.4 |
|
15.9 |
43.3 |
| 885830 |
38.1 |
41.3 |
19 |
|
15.918 |
117.2 |
24.7 |
|
|
47.2 |
| 885832 |
38.1 |
53.98 |
19 |
15.918 |
15.969 |
125.7 |
30.9 |
|
26 |
37.3 |
| 885841 |
38.1 |
41.3 |
19 |
15.918 |
15.918 |
112.7 |
28.6 |
|
24.1 |
39.6 |
| 885844 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
152.4 |
35.6 |
|
15.3 |
58.4 |
| 885850 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
142.2 |
38.1 |
|
|
47.3 |
| 885851 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
142.6 |
39.5 |
|
30.9 |
45.6 |
| 885852 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
132.1 |
29.8 |
|
12.3 |
43.2 |
| 885858 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
161.9 |
35.6 |
|
15.3 |
70.1 |
| 885862B |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
143.5 |
30.8 |
|
12.2 |
50.5 |
| 885865A |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
152.9 |
46.4 |
|
28.6 |
43.3 |
| 885869 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
127.5 |
31 |
|
14.4 |
39.3 |
| 885870 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
136.7 |
40.3 |
|
14.4 |
39.3 |
| 885882 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
123.1 |
31 |
|
14 |
33.1 |
| BWF30-6A-A-R |
30 |
38.89 |
15.918 |
12 |
12 |
103.5 |
21.6 |
|
19.5 |
40.5 |
| BWF-30-15R |
30 |
38.89 |
15.918 |
|
12 |
105.5 |
23.5 |
|
|
40.5 |
| BWF-30-56CR |
30 |
38.89 |
15.918 |
|
12 |
93 |
18.5 |
|
|
32.6 |
| BWF30-137-A-RR6 |
30 |
38.89 |
15.918 |
|
12 |
92.5 |
16.5 |
|
|
34.5 |
| BWF173R |
30 |
38.89 |
15.918 |
|
12 |
94.6 |
19.2 |
|
|
33.5 |
| BWF174XR |
30 |
38.89 |
15.918 |
|
12 |
|
16.5 |
|
|
43 |
| BWF30-181-A-R |
30 |
38.89 |
15.918 |
12 |
12 |
|
16.5 |
|
14.5 |
34.5 |
| Bearing NO. |
D |
B |
d |
d1 |
d2 |
X |
Y |
H |
U |
W |
| 665003 |
30 |
38.89 |
15.918 |
|
|
136.7 |
52.3 |
|
|
|
| 665100B |
30 |
38.89 |
15.918 |
|
|
123.7 |
31.8 |
46.6 |
|
|
| 665113 |
30 |
38.89 |
15.918 |
|
|
132.6 |
40.9 |
|
|
|
| 665118 |
30 |
38.89 |
15.918 |
|
|
119.1 |
37.3 |
36.5 |
|
|
| 665165 |
30 |
38.89 |
15.918 |
|
|
82.6 |
4 |
|
|
|
| 665169 |
30 |
38.89 |
15.918 |
|
|
129 |
31.7 |
|
|
|
| 665238 |
30 |
38.89 |
15.918 |
|
|
121.6 |
31.4 |
43.4 |
|
|
| 665246 |
30 |
38.89 |
15.918 |
|
|
82.6 |
39.6 |
|
|
|
| 665249 |
30 |
38.89 |
15.918 |
|
|
117.5 |
25.4 |
44.1 |
|
|
| 665325 |
30 |
38.89 |
15.918 |
|
|
115.8 |
27.9 |
44.2 |
|
|
| 665329 |
30 |
38.89 |
15.918 |
|
|
105.4 |
20.3 |
41.4 |
|
|
| 665331 |
30 |
38.89 |
15.918 |
|
12 |
101 |
25 |
|
|
35 |
| 665332 |
30 |
38.89 |
15.918 |
|
|
110.4 |
21.4 |
41 |
|
|
| 665333 |
30 |
38.89 |
15.918 |
|
|
119 |
18.1 |
57.2 |
|
|
| 665334 |
30 |
38.89 |
15.918 |
|
|
127.4 |
22 |
61.7 |
|
|
| 665337A |
30 |
38.89 |
15.918 |
|
|
115.5 |
20.5 |
|
|
|
| 665341 |
30 |
38.89 |
15.918 |
|
|
80 |
15.7 |
|
|
|
| 665343 |
30 |
38.89 |
15.918 |
|
|
95.4 |
14.2 |
39.3 |
|
|
| 665353 |
30 |
38.89 |
15.918 |
|
|
103.1 |
27.9 |
|
|
|
| 665388 |
30 |
38.89 |
15.918 |
|
|
139 |
23.1 |
72.2 |
|
|
| 665413 |
30 |
38.89 |
15.918 |
|
|
139.3 |
41.4 |
49.9 |
|
|
| 665430S |
30 |
38.89 |
15.918 |
|
|
117.3 |
33.9 |
39.7 |
|
|
| 665488 |
30 |
38.89 |
15.918 |
|
|
141.2 |
38.9 |
58.7 |
|
|
| 665476 |
30 |
38.89 |
15.918 |
|
|
122.2 |
33.9 |
44.6 |
|
|
| 665491 |
30 |
38.89 |
15.969 |
|
|
120.7 |
27.9 |
49 |
|
|
| 665584S |
30 |
38.89 |
15.969 |
|
|
119.8 |
36.5 |
39.7 |
|
|
| 665596 |
30 |
38.89 |
15.969 |
|
|
163.4 |
39.1 |
49.3 |
|
|
| 665603 |
30 |
38.89 |
15.969 |
|
|
139.3 |
35.1 |
56.2 |
|
|
| 665613 |
30 |
38.89 |
15.969 |
|
|
154.2 |
29.8 |
79.2 |
|
|
| 665662 |
30 |
38.89 |
15.969 |
|
|
114.8 |
32 |
34.9 |
|
|
| 665707 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
158.2 |
43.2 |
|
14.1 |
56.6 |
| 665714 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
150.5 |
35.1 |
|
12.9 |
58.3 |
| 665716* |
38.1 |
53.98 |
19 |
|
15.918 |
141.1 |
39.6 |
|
|
44.3 |
| 665717 |
38.1 |
53.98 |
19 |
|
15.918 |
148.6 |
45.7 |
|
|
45.7 |
| 665733 |
38.1 |
53.98 |
19 |
|
15.918 |
188.5 |
72.4 |
|
|
58.9 |
| 665735B |
38.1 |
53.98 |
19 |
|
15.918 |
135.6 |
31.9 |
|
|
45.8 |
| 665746 |
38.1 |
53.98 |
19 |
|
15.918 |
156.6 |
39.6 |
|
|
59.8 |
| 665757 |
38.1 |
53.98 |
19 |
|
15.918 |
120.5 |
25.8 |
|
|
39 |
| 665761 |
38.1 |
53.98 |
19 |
|
15.918 |
160.5 |
44.5 |
|
|
58.9 |
| 665764 |
38.1 |
53.98 |
19 |
|
15.918 |
150.5 |
35.1 |
|
|
58.3 |
| 665766 |
38.1 |
53.98 |
19 |
|
12 |
120.5 |
25.8 |
|
|
39.1 |
| 665781 |
38.1 |
53.98 |
19 |
|
15.918 |
134.9 |
37.3 |
|
|
41 |
| 665792 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
142.4 |
33.5 |
|
15.2 |
50.5 |
| 665793 |
38.1 |
53.98 |
19 |
|
|
108.2 |
3.6 |
|
|
|
| 665794 |
38.1 |
53.98 |
19 |
|
15.918 |
129 |
26 |
|
|
38.4 |
| 665796 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
161 |
46.7 |
|
33.1 |
55.9 |
| 665803 |
38.1 |
53.98 |
19 |
|
|
90.9 |
33.3 |
|
|
|
| 665807 |
38.1 |
53.98 |
19 |
|
15.918 |
153.4 |
45.7 |
|
|
50.5 |
| 665812 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
158 |
46.7 |
|
14.8 |
52.8 |
| 665813 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
174.8 |
52.5 |
|
14.1 |
63.8 |
| 665816 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
137.4 |
36.2 |
|
14.3 |
40.1 |
| 665824 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
174.8 |
35 |
|
14.1 |
81.3 |
| 665827 |
38.1 |
53.98 |
19 |
|
15.918 |
143.5 |
45.7 |
|
|
40.8 |
| 665833 |
38.1 |
53.98 |
19 |
159.39 |
12 |
116.8 |
26.9 |
|
8.9 |
33.8 |
| 665839 |
38.1 |
53.98 |
19 |
15.918 |
15.918 |
129.8 |
33.5 |
|
15.2 |
38 |
| 665853 |
38.1 |
53.98 |
19 |
|
12 |
115.3 |
23.5 |
|
|
35.7 |
| 665867 |
38.1 |
53.98 |
19 |
|
12 |
140 |
28.3 |
|
|
44.7 |
| 665868 |
38.1 |
53.98 |
19 |
|
15.918 |
89 |
4 |
|
|
14 |
| 665871 |
38.1 |
53.98 |
19 |
|
15.918 |
138.3 |
35.8 |
|
|
34.9 |
| 665877A |
38.1 |
53.98 |
19 |
159.18 |
15.918 |
151.4 |
30.8 |
|
12.3 |
53.5 |
| 665879 |
38.1 |
53.98 |
19 |
|
15.918 |
134.9 |
30.1 |
|
|
48.3 |
| 665885 |
38.1 |
53.98 |
19 |
|
15.918 |
129.1 |
31.5 |
|
|
41 |
| 665891 |
38.1 |
53.98 |
19 |
15.918 |
12 |
158 |
46.7 |
|
14.8 |
52.8 |
| BWF26-11RUJ |
26 |
38.99 |
12 |
|
|
103.5 |
21.5 |
|
|
|
| BWF26-14RUJ |
26 |
38.99 |
12 |
|
|
94.5 |
21.5 |
|
|
|