NTN 4T-28150/28315 Tapered roller bearing
Also known as : 28150/28315
- Inside Diameter: 38.1 mm
- Outside Diameter: 80 mm
- Width: 20.94 mm
- Basic dynamic load rating: 55.5 kN
- Basic static load rating: 63 kN

NTN 4T-28150/28315
NTN 4T-28150/28315 details
Part Number | 4T-28150/28315 |
---|---|
Brand | NTN |
Type | Tapered roller bearings Inch series |
Mass | 0.467 kg |
Boundary dimensions (mm) | |
Inner dia. (d) | 38.1 |
Outer dia. (D) | 80 |
Width (B) | 20.94 |
ras max | 1.5 |
Basic load ratings (kN) | |
Dynamic (Cr) | 55.5 |
Static (Cor) | 63 |
Basic load ratings (kgf) | |
Dynamic (Cr) | 5650 |
Static (Cor) | 6450 |
Limiting speed (min-1) | |
Grease | 5000 |
Oil | 6700 |
Xinyouya have NTN 4T-28150/28315 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-28150/28315 bearing cross reference

68450R/68709R
38.1 mmx 80 mmx 20.94 mm

H414245/H414210
38.1 mmx 80 mmx 20.94 mm

387/382A
38.1 mmx 80 mmx 20.94 mm

HM88630R/HM88610R
38.1 mmx 80 mmx 20.94 mm

02473R/02420R
38.1 mmx 80 mmx 20.94 mm

23100R/23256R
38.1 mmx 80 mmx 20.94 mm

387-384ED
38.1 mmx 80 mmx 20.94 mm

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38.1 mmx 80 mmx 20.94 mm

EE132083-132126D
38.1 mmx 80 mmx 20.94 mm

42362D - 42586
38.1 mmx 80 mmx 20.94 mm

L357049-L357019-B
38.1 mmx 80 mmx 20.94 mm
