Bearing Number |
Bore Dia |
Outer DIa |
Width |
Size |
3,175 mm x 9,525 mm x 3,967 mm ZEN R2 deep groove ball bearings |
2.6875 in |
Top Angle Take-Up |
215 Series |
29 LB |
3,175 mm x 9,525 mm x 3,967 mm FBJ FR2 deep groove ball bearings |
Class 10 |
205 Series |
Round |
Steel |
3,175 mm x 9,525 mm x 3,967 mm ISO R2ZZ deep groove ball bearings |
Intermediate Duty |
Steel |
Std Retainer |
6500 rpm |
3,175 mm x 9,525 mm x 3,967 mm NTN RA2ZA deep groove ball bearings |
Nylon |
1.3750 in |
782475282739 |
Unirex N2 |
3,175 mm x 9,525 mm x 3,967 mm NSK R 2 ZZ deep groove ball bearings |
Class 10 |
205 Series |
Round |
Steel |
3,175 mm x 9,525 mm x 3,967 mm ISB R2 deep groove ball bearings |
4 Bolt Flange |
Steel |
Steel |
203 Series |
3,175 mm x 9,525 mm x 3,967 mm FBJ FR2ZZ deep groove ball bearings |
4 Bolt Flange |
Steel |
Steel |
203 Series |
3,175 mm x 9,525 mm x 3,967 mm ZEN R2-2Z deep groove ball bearings |
4 Bolt Flange |
Steel |
Steel |
203 Series |
3,175 mm x 9,525 mm x 3,967 mm NTN R2 deep groove ball bearings |
Steel |
215 Series |
K / DI |
30.97 LB |
3,175 mm x 9,525 mm x 3,967 mm NMB R-2DD deep groove ball bearings |
Nylon |
1.3750 in |
782475282739 |
Unirex N2 |
3,175 mm x 9,525 mm x 3,967 mm SKF D/W R2 deep groove ball bearings |
Steel |
215 Series |
K / DI |
30.97 LB |
3,175 mm x 9,525 mm x 3,967 mm KOYO EE0 ZZ deep groove ball bearings |
Steel |
3.32 LB |
1.2500 in |
Yes |