NTN 4T-3880/3820 Tapered roller bearing
Also known as : 3880/3820
- Inside Diameter: 41.275 mm
- Outside Diameter: 85.725 mm
- Width: 30.162 mm
- Basic dynamic load rating: 105 kN
- Basic static load rating: 132 kN

NTN 4T-3880/3820
NTN 4T-3880/3820 details
Part Number | 4T-3880/3820 |
---|---|
Brand | NTN |
Type | Tapered roller bearings Inch series |
Mass | 0.81 kg |
Boundary dimensions (mm) | |
Inner dia. (d) | 41.275 |
Outer dia. (D) | 85.725 |
Width (B) | 30.162 |
ras max | 0.8 |
Basic load ratings (kN) | |
Dynamic (Cr) | 105 |
Static (Cor) | 132 |
Basic load ratings (kgf) | |
Dynamic (Cr) | 10700 |
Static (Cor) | 13400 |
Limiting speed (min-1) | |
Grease | 4500 |
Oil | 6000 |
Xinyouya have NTN 4T-3880/3820 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-3880/3820 bearing cross reference

68450R/68709R
41.275 mmx 85.725 mmx 30.162 mm

H414245/H414210
41.275 mmx 85.725 mmx 30.162 mm

387/382A
41.275 mmx 85.725 mmx 30.162 mm

HM88630R/HM88610R
41.275 mmx 85.725 mmx 30.162 mm

02473R/02420R
41.275 mmx 85.725 mmx 30.162 mm

23100R/23256R
41.275 mmx 85.725 mmx 30.162 mm

387-384ED
41.275 mmx 85.725 mmx 30.162 mm

389-384DRB
41.275 mmx 85.725 mmx 30.162 mm

EE132083-132126D
41.275 mmx 85.725 mmx 30.162 mm

42362D - 42586
41.275 mmx 85.725 mmx 30.162 mm

L357049-L357019-B
41.275 mmx 85.725 mmx 30.162 mm
