| Bearing Number |
Bore Dia |
Outer DIa |
Width |
Size |
| 285.75 mm x 380.898 mm x 244.475 mm skf BT4-0015 G/HA1C400VA903 Four-row tapered roller bearings, TQO design |
40 mm |
24 mm |
100 °C |
UC318G2 |
| 571.5 mm x 812.8 mm x 593.725 mm skf BT4B 334144 G/HA1VA901 Four-row tapered roller bearings, TQO design |
Compact Type |
6201 |
50 |
Deep Groove Ball Bea |
| 285 mm x 400 mm x 340 mm skf BT4-8116 E1/C525 Four-row tapered roller bearings, TQO design |
19.05 mm |
19.2 mm |
48 mm |
15.9 mm |
| 863.6 mm x 1169.987 mm x 844.55 mm skf BT4B 334150 G/HA4VA901 Four-row tapered roller bearings, TQO design |
No |
J7 |
Triple seals |
Insert Bearing Unit |
| 420 mm x 560 mm x 437 mm skf BT4B 328826 G/HA1 Four-row tapered roller bearings, TQO design |
Round Type |
Bearings with Housin |
25 |
Electroless Nickel P |
| 333.375 mm x 469.9 mm x 342.9 mm skf 331381 Four-row tapered roller bearings, TQO design |
For Inner Ring |
6 |
9 |
6 |
| 482.6 mm x 615.95 mm x 330.2 mm skf BT4-8163 E8A/C725 Four-row tapered roller bearings, TQO design |
-25 °C |
CN |
122 mm |
2.1 mm |
| 457.073 mm x 730.148 mm x 412.75 mm skf BT4B 328287 G/HA1 Four-row tapered roller bearings, TQO design |
7900 |
12 |
16**/6*** series |
Steel |
| 384.175 mm x 546.1 mm x 400.05 mm skf BT4B 334128/HA1 Four-row tapered roller bearings, TQO design |
23000 |
Needle Roller |
Standard |
Flat |
| 440 mm x 580 mm x 360 mm skf BT4-8124 E/C550 Four-row tapered roller bearings, TQO design |
No |
[Steel] Steel |
No |
Rubber Sealed |
| 216.103 mm x 330.2 mm x 263.525 mm skf BT4B 328204/HA1 Four-row tapered roller bearings, TQO design |
144 mm |
1 kg |
-20 °C |
22.22 mm |
| 279.578 mm x 380.943 mm x 244.475 mm skf 330540 AG Four-row tapered roller bearings, TQO design |
19500 |
Cast Iron |
30 |
SH33M |
English
