Bearings
Truck and Trailer Parts
Shaft Dia | Boundary dimensions(mm) | Basic load ratings | Mass | Bearing Number | ||||||||
in. | mm | D | Bi | Be | n | m | G | ds | C | Co | Kg | XLB |
12 | 47 | 31 | 16 | 12.7 | 18.3 | 5 | M6x1.0 | 12890 | 6490 | 0.21 | UC201 | |
1/2 | 47 | 31 | 16 | 12.7 | 18.3 | 5 | 1/4-28UNF | 12890 | 6490 | 0.21 | UC201-8 | |
15 | 47 | 31 | 16 | 12.7 | 18.3 | 5 | M6x1.0 | 12890 | 6490 | 0.20 | UC202 | |
5/8 | 47 | 31 | 16 | 12.7 | 18.3 | 5 | 1/4-28UNF | 12890 | 6490 | 0.19 | UC202-10 | |
17 | 47 | 31 | 16 | 12.7 | 18.3 | 5 | M6x1.0 | 12890 | 6490 | 0.18 | UC203 | |
20 | 47 | 31 | 16 | 12.7 | 18.3 | 5 | M6x1.0 | 12890 | 6490 | 0.17 | UC204 | |
3/4 | 47 | 31 | 16 | 12.7 | 18.3 | 5 | 1/4-28UNF | 12890 | 6490 | 0.18 | UC204-12 | |
25 | 52 | 34 | 17 | 14.3 | 19.7 | 5.5 | M6x1.0 | 14000 | 7560 | 0.20 | UC205 | |
7/8 | 52 | 34 | 17 | 14.3 | 19.7 | 5.5 | 1/4-28UNF | 14000 | 7560 | 0.23 | UC205-14 | |
15/16 | 52 | 34 | 17 | 14.3 | 19.7 | 5.5 | 1/4-28UNF | 14000 | 7560 | 0.21 | UC205-15 | |
1 | 52 | 34 | 17 | 14.3 | 19.7 | 5.5 | 1/4-28UNF | 14000 | 7560 | 0.20 | UC205-16 | |
30 | 62 | 38.1 | 19 | 15.9 | 22.2 | 6 | M6x1.0 | 19510 | 11160 | 0.33 | UC206 | |
1-1/16 | 62 | 38.1 | 19 | 15.9 | 22.2 | 6 | 1/4-28UNF | 19510 | 11160 | 0.37 | UC206-17 | |
1-1/8 | 62 | 38.1 | 19 | 15.9 | 22.2 | 6 | 1/4-28UNF | 19510 | 11160 | 0.35 | UC206-18 | |
1-3/16 | 62 | 38.1 | 19 | 15.9 | 22.2 | 6 | 1/4-28UNF | 19510 | 11160 | 0.33 | UC206-19 | |
1-1/4 | 62 | 38.1 | 19 | 15.9 | 22.2 | 6 | 1/4-28UNF | 19510 | 11160 | 0.30 | UC206-20 | |
35 | 72 | 42.9 | 20 | 17.5 | 25.4 | 6.5 | M8x1.0 | 25640 | 15330 | 0.40 | UC207 | |
1-1/4 | 72 | 42.9 | 20 | 17.5 | 25.4 | 6.5 | 5-16/24UNF | 25640 | 15330 | 0.55 | UC207-20 | |
1-5/16 | 72 | 42.9 | 20 | 17.5 | 25.4 | 6.5 | 5-16/24UNF | 25640 | 15330 | 0.52 | UC207-21 | |
1-3/8 | 72 | 42.9 | 20 | 17.5 | 25.4 | 6.5 | 5-16/24UNF | 25640 | 15330 | 0.49 | UC207-22 |
1-7/16 | 72 | 42.9 | 20 | 17.5 | 25.4 | 6.5 | 5-16/24UNF | 25640 | 15330 | 0.46 | UC207-23 | |
40 | 80 | 49.2 | 21 | 19 | 30.2 | 8 | M8x1.0 | 28890 | 17110 | 0.65 | UC208 | |
1-1/2 | 80 | 49.2 | 21 | 19 | 30.2 | 8 | 5-16/24UNF | 28890 | 17110 | 0.69 | UC208-24 | |
1-9/16 | 80 | 49.2 | 21 | 19 | 30.2 | 8 | 5-16/24UNF | 28890 | 17110 | 0.67 | UC208-25 | |
45 | 85 | 49.2 | 22 | 19 | 30.2 | 8 | M8x1.0 | 32670 | 18220 | 0.70 | UC209 | |
1-5/8 | 85 | 49.2 | 22 | 19 | 30.2 | 8 | 5-16/24UNF | 32670 | 18220 | 0.80 | UC209-26 | |
1-11/16 | 85 | 49.2 | 22 | 19 | 30.2 | 8 | 5-16/24UNF | 32670 | 18220 | 0.76 | UC209-27 | |
1-3/4 | 85 | 49.2 | 22 | 19 | 30.2 | 8 | 5-16/24UNF | 32670 | 18220 | 0.71 | UC209-28 | |
50 | 90 | 51.6 | 24 | 19 | 32.6 | 9 | M10x1.25 | 35110 | 20840 | 0.80 | UC210 | |
1-7/8 | 90 | 51.6 | 24 | 19 | 32.6 | 9 | 3/8-24UNF | 35110 | 20840 | 0.87 | UC210-30 | |
1-15/16 | 90 | 51.6 | 24 | 19 | 32.6 | 9 | 3/8-24UNF | 35110 | 20840 | 0.82 | UC210-31 | |
2 | 90 | 51.6 | 24 | 19 | 32.6 | 9 | 3/8-24UNF | 35110 | 20840 | 0.77 | UC210-32 | |
55 | 100 | 55.6 | 25 | 22.2 | 33.4 | 9 | M10x1.25 | 43330 | 26000 | 1.08 | UC211 | |
2 | 100 | 55.6 | 25 | 22.2 | 33.4 | 9 | 3/8-24UNF | 43330 | 26000 | 1.23 | UC211-32 | |
2-1/8 | 100 | 55.6 | 25 | 22.2 | 33.4 | 9 | 3/8-24UNF | 43330 | 26000 | 1.18 | UC211-34 | |
2-3/16 | 100 | 55.6 | 25 | 22.2 | 33.4 | 9 | 3/8-24UNF | 43330 | 26000 | 1.06 | UC211-35 | |
60 | 110 | 65.1 | 27 | 25.4 | 39.7 | 10.5 | M10x1.25 | 51110 | 36000 | 1.53 | UC212 | |
2-1/4 | 110 | 65.1 | 27 | 25.4 | 39.7 | 10.5 | 3/8-24UNF | 51110 | 36000 | 1.66 | UC212-36 | |
2-3/8 | 110 | 65.1 | 27 | 25.4 | 39.7 | 10.5 | 3/8-24UNF | 51110 | 36000 | 1.51 | UC212-38 | |
2-7/16 | 110 | 65.1 | 27 | 25.4 | 39.7 | 10.5 | 3/8-24UNF | 51110 | 36000 | 1.44 | UC212-39 |
65 | 120 | 65.1 | 28 | 25.4 | 39.7 | 12 | M10x1.25 | 56890 | 39560 | 1.85 | UC213 | |
2-1/2 | 120 | 65.1 | 28 | 25.4 | 39.7 | 12 | 3/8-24UNF | 56890 | 39560 | 1.94 | UC213-40 | |
70 | 125 | 74.6 | 30 | 30.2 | 44.4 | 12 | M12x1.25 | 62220 | 44000 | 2.10 | UC214 | |
2-11/16 | 125 | 74.6 | 30 | 30.2 | 44.4 | 12 | 7/16-20UNF | 62220 | 44000 | 2.20 | UC214-43 | |
2-3/4 | 125 | 74.6 | 30 | 30.2 | 44.4 | 12 | 7/16-20UNF | 62220 | 44000 | 2.11 | UC214-44 | |
75 | 130 | 77.8 | 30 | 33.3 | 44.5 | 12 | M12x1.25 | 66220 | 48890 | 2.35 | UC215 | |
2-15/16 | 130 | 77.8 | 30 | 33.3 | 44.5 | 12 | 7/16-20UNF | 66220 | 48890 | 2.39 | UC215-47 | |
3 | 130 | 77.8 | 30 | 33.3 | 44.5 | 12 | 7/16-20UNF | 66220 | 48890 | 2.26 | UC215-48 |