Shell Type Needle Roller Bearings |
|
| TA,TAM | TLA | TLAM | IRT | BA. BAM | BHA | YB | YBH | IRB | |
IKONumber |
Dimensions (inch/mm) |
Usable Bearing Number |
||||||||
d |
F |
B |
BA |
BHA |
YB |
YBH |
||||
IRB68 |
3/8 |
9.525 |
9/16 |
14.288 |
1/2 |
12.700 |
BA98 |
BHA98 |
YB98 |
- |
IRB612 |
3/8 |
9.525 |
9/16 |
14.288 |
3/4 |
19.050 |
BA912 |
- |
YB912 |
- |
IRB78 |
7/16 |
11.112 |
5/8 |
15.875 |
1/2 |
12.700 |
BA108 |
BHA108 |
YB108 |
YBH108 |
IBB712 |
7/16 |
11.112 |
5/8 |
15.875 |
3/4 |
19.050 |
BA1012 |
- |
YB1012 |
- |
IRB714 |
7/16 |
11.112 |
5/8 |
15.875 |
7/8 |
22.225 |
BA1014 |
- |
- |
- |
IRB716 |
7/16 |
11.112 |
5/8 |
15.875 |
1 |
25.400 |
BA1016 |
BHA1016 |
- |
- |
IRB86 |
1/2 |
12.700 |
11/16 |
17.462 |
3/8 |
9.525 |
BA116 |
- |
- |
- |
IRB88 |
1/2 |
12.700 |
11/16 |
17.462 |
1/2 |
12.700 |
BA118 |
- |
- |
- |
IRB812 |
1/2 |
12.700 |
11/16 |
17.462 |
3/4 |
19.050 |
BA1112 |
- |
YB1112 |
- |
IRB88-1 |
1/2 |
12.700 |
3/4 |
19.050 |
1/2 |
12.700 |
BA128 |
- |
YB128 |
- |
IRB810-1 |
1/2 |
12.700 |
3/4 |
19.050 |
5/8 |
15.875 |
BA1210 |
- |
YB1210 |
|
IRB812-1 |
1/2 |
12.700 |
3/4 |
19.050 |
3/4 |
19.050 |
BA1212 |
- |
YB1212 |
|
IRB814-1 |
1/2 |
12.700 |
3/4 |
19.050 |
7/8 |
22.225 |
BA1214 |
- |
- |
- |
IRB816-1 |
1/2 |
12.700 |
3/4 |
19.050 |
1 |
25.400 |
BA1216 |
- |
- |
- |
IRB98 |
9/16 |
14.288 |
13/16 |
20.638 |
1/2 |
12.700 |
BA138 |
- |
YB138 |
- |
IRB910 |
9/16 |
14.288 |
13/16 |
20.638 |
5/8 |
15.875 |
BA1310 |
- |
- |
YBH1310 |
IRB912 |
9/16 |
14.288 |
13/16 |
20.638 |
3/4 |
19.050 |
BA1312 |
BHA1312 |
- |
YBH1312 |
IRB914 |
9/16 |
14.288 |
13/16 |
20.638 |
7/8 |
22.225 |
BA1314 |
- |
- |
- |
IRB916 |
9/16 |
14.288 |
13/16 |
20.638 |
1 |
25.400 |
BA1316 |
- |
- |
- |
IRB920 |
9/16 |
14.288 |
13/16 |
20.638 |
11/4 |
31.750 |
BA1320 |
- |
- |
- |
IRB108 |
5/8 |
15.875 |
7/8 |
22.225 |
1/2 |
12.700 |
BA148 |
- |
YB148 |
- |
IRB1012 |
5/8 |
15.875 |
7/8 |
22.225 |
3/4 |
19.050 |
BA1412 |
BHA1412 |
YB1412 |
- |
IRB1014 |
5/8 |
15.875 |
7/8 |
22.225 |
7/8 |
22.225 |
BA1414 |
- |
- |
- |
IRB1016 |
5/8 |
15.875 |
7/8 |
22.225 |
1 |
25.400 |
BA1416 |
BHA1416 |
YB1416 |
- |
IKONumber |
Dimensions (inch/mm) |
Usable Bearing Number |
||||||||
d |
F |
B |
BA |
BHA |
YB |
YBH |
||||
IRB1022 |
5/8 |
15.875 |
7/8 |
22.225 |
13/8 |
34.925 |
BA1422 |
- |
- |
- |
IRB1110 |
11/16 |
17.462 |
15/16 |
23.812 |
5/8 |
15.875 |
BA1510 |
- |
- |
- |
IRB1116 |
11/16 |
17.462 |
15/16 |
23.812 |
1 |
25.400 |
BA1516 |
- |
- |
- |
IRB128 |
3/4 |
19.050 |
1 |
25.400 |
1/2 |
12.700 |
BA168 |
BHA168 |
YB168 |
YBH168 |
IRB1212 |
3/4 |
19.050 |
1 |
25.400 |
3/4 |
19.050 |
BA1612 |
BHA1612 |
YB1612 |
YBH1612 |
IRB1214 |
3/4 |
19.050 |
1 |
25.400 |
7/8 |
22.225 |
BA1614 |
- |
- |
- |
IRB1216 |
3/4 |
19.050 |
1 |
25.400 |
1 |
25.400 |
BA1616 |
BHA1616 |
YB1616 |
YBH1616 |
IRB1220 |
3/4 |
19.050 |
1 |
25.400 |
11/4 |
31.750 |
BA1620 |
- |
- |
- |
IRB1316 |
13/16 |
20.638 |
1 |
25.400 |
1 |
25.400 |
BA1616 |
BHA1616 |
YB1616 |
YBH1616 |
IRB148 |
7/8 |
22.225 |
11/8 |
28.575 |
1/2 |
12.700 |
BA188 |
- |
YB188 |
- |
IRB1412 |
7/8 |
22.225 |
11/8 |
28.575 |
3/4 |
19.050 |
BA1812 |
BHA1812 |
YB1812 |
- |
IRB1416 |
7/8 |
22.225 |
11/8 |
28.575 |
1 |
25.400 |
BA1816 |
BHA1816 |
YB1816 |
- |
IRB1420 |
7/8 |
22.225 |
11/8 |
28.575 |
11/4 |
31.750 |
BA1820 |
BHA1820 |
- |
- |
IRB168 |
1 |
25.400 |
11/4 |
31.750 |
1/2 |
12.700 |
BA208 |
- |
- |
- |
IRB1610 |
1 |
25.400 |
11/4 |
31.750 |
5/8 |
15.875 |
BA2010 |
- |
YB2010 |
- |
IRB1612 |
1 |
25.400 |
11/4 |
31.750 |
3/4 |
19.050 |
BA2012 |
- |
YB2012 |
- |
IRB1616 |
1 |
25.400 |
11/4 |
31.750 |
1 |
25.400 |
BA2016 |
BHA2016 |
YB2016 |
- |
IRB1620 |
1 |
25.400 |
11/4 |
31.750 |
11/4 |
31.750 |
BA2020 |
- |
- |
- |
IRB168-1 |
1 |
25.400 |
15/16 |
33.338 |
1/2 |
12.700 |
BA218 |
- |
- |
- |
IRB1610-1 |
1 |
25.400 |
15/16 |
33.338 |
5/8 |
15.875 |
BA2110 |
- |
- |
- |
IRB1612-1 |
1 |
25.400 |
15/16 |
33.338 |
3/4 |
19.050 |
BA2112 |
- |
- |
- |
IRB188 |
11/8 |
28.575 |
13/8 |
34.925 |
1/2 |
12.700 |
BA228 |
- |
YB228 |
- |
IRB1812 |
11/8 |
28.575 |
13/8 |
34.925 |
3/4 |
19.050 |
BA2212 |
BHA2212 |
YB2212 |
- |
IRB1816 |
11/8 |
28.575 |
13/8 |
34.925 |
1 |
25.400 |
BA2216 |
BHA2216 |
- |
- |
IRB1820 |
11/8 |
28.575 |
13/8 |
34.925 |
11/4 |
31.750 |
BA2220 |
- |
YB2220 |
- |
IRB2010 |
11/4 |
31.750 |
11/2 |
38.100 |
5/8 |
15.875 |
BA2410 |
- |
- |
- |
IRB2014 |
11/4 |
31.750 |
11/2 |
38.100 |
7/8 |
22.225 |
BA2414 |
- |
YB2414 |
- |
IRB2016 |
11/4 |
31.750 |
11/2 |
38.100 |
1 |
25.400 |
BA2416 |
- |
YB2416 |
- |
IRB2020 |
11/4 |
31.750 |
11/2 |
38.100 |
11/4 |
31.750 |
BA2420 |
- |
YB2420 |
- |
IRB2210 |
13/8 |
34.925 |
15/8 |
41.275 |
5/8 |
15.875 |
BA2610 |
- |
YB2610 |
- |
IRB2220 |
13/8 |
34.925 |
15/8 |
41.275 |
11/4 |
31.750 |
BA2620 |
- |
- |
- |
IRB2416 |
11/2 |
38.100 |
13/4 |
44.450 |
1 |
25.400 |
BA2816 |
- |
YB2816 |
- |
IRB2424 |
11/2 |
38.100 |
13/4 |
44.450 |
11/2 |
38.100 |
BA2824 |
BHA2824 |
- |
- |
IKONumber |
Dimensions (inch/mm) |
Usable Bearing Number |
||||||||
d |
F |
B |
BA |
BHA |
YB |
YBH |
||||
IRB248-1 |
11/2 |
38.100 |
17/8 |
47.625 |
1/2 |
12.700 |
BA308 |
- |
- |
- |
IRB2410-1 |
11/2 |
38.100 |
17/8 |
47.625 |
5/8 |
15.875 |
BA3010 |
- |
- |
- |
IRB2616 |
15/8 |
41.275 |
2 |
50.800 |
1 |
25.400 |
BA3216 |
- |
- |
- |
IRB2628 |
15/8 |
41.275 |
2 |
50.800 |
13/4 |
44.450 |
BAW3228 |
- |
- |
- |
IRB3016 |
17/8 |
47.625 |
21/8 |
53.975 |
1 |
25.400 |
BA3416 |
- |
- |
- |
IRB3024 |
17/8 |
47.625 |
21/8 |
53.975 |
11/2 |
38.100 |
BA3424 |
- |
- |
- |
IRB3616 |
21/4 |
57.150 |
25/8 |
66.675 |
1 |
25.400 |
BA4216 |
- |
- |
- |
IRB4016 |
21/2 |
63.500 |
23/4 |
69.850 |
1 |
25.400 |
BA4416 |
- |
- |
- |
IRB4020 |
21/2 |
63.500 |
23/4 |
69.850 |
11/4 |
31.750 |
BA4420 |
- |
- |
- |