NTN 4T-748S/742 Tapered roller bearing
Also known as : 4T-748S/742
- Inside Diameter: 76.2 mm
- Outside Diameter: 150.09 mm
- Width: 46.67 mm
- Basic dynamic load rating: 261 kN
- Basic static load rating: 360 kN
NTN 4T-748S/742
NTN 4T-748S/742 details
| Part Number | 4T-748S/742 |
|---|---|
| Brand | NTN |
| Type |
Tapered roller bearings Inch series |
| Mass | 3.66 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 76.2 |
| Outer dia. (D) | 150.09 |
| Width (B) | 46.67 |
| ras max | 3.5 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 261 |
| Static (Cor) | 360 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 26600 |
| Static (Cor) | 37000 |
| Limiting speed (min-1) | |
| Grease | 2400 |
| Oil | 3200 |
Xinyouya have NTN 4T-748S/742 bearings in stock. Tapered roller bearings (Inch series), are designed so the inner and outer ring raceway and the apex of the tapered rollers intersect at one point on the bearing centerline.
NTN 4T-748S/742 bearing cross reference
68450R/68709R
76.2 mmx 150.09 mmx 46.67 mm
H414245/H414210
76.2 mmx 150.09 mmx 46.67 mm
387/382A
76.2 mmx 150.09 mmx 46.67 mm
HM88630R/HM88610R
76.2 mmx 150.09 mmx 46.67 mm
02473R/02420R
76.2 mmx 150.09 mmx 46.67 mm
23100R/23256R
76.2 mmx 150.09 mmx 46.67 mm
387-384ED
76.2 mmx 150.09 mmx 46.67 mm
389-384DRB
76.2 mmx 150.09 mmx 46.67 mm
EE132083-132126D
76.2 mmx 150.09 mmx 46.67 mm
42362D - 42586
76.2 mmx 150.09 mmx 46.67 mm
L357049-L357019-B
76.2 mmx 150.09 mmx 46.67 mm
