NTN 4T-5578/5535 Tapered roller bearing
Also known as : 4T-5578/5535
- Inside Diameter: 53.98 mm
- Outside Diameter: 122.24 mm
- Width: 43.76 mm
- Basic dynamic load rating: 194 kN
- Basic static load rating: 283 kN

NTN 4T-5578/5535
NTN 4T-5578/5535 details
Boundary dimensions (mm) |
Basic load ratings (kN) |
Basic load ratings (kgf) |
Limiting speed (min-1) |
Mass (kg) <approx.> |
||||||
---|---|---|---|---|---|---|---|---|---|---|
Inner dia. (d) | Outer dia. (D) | Width (B) | Chamfer (rs_min) | Dynamic (Cr) | Static (Cor) | Dynamic (Cr) | Static (Cor) | Grease | Oil | |
53.975 | 122.238 | 43.764 | 194 | 283 | 19700 | 28900 | 3100 | 4100 | 2.64 |
Abutment and fillet dimensions (mm) |
||||||||
---|---|---|---|---|---|---|---|---|
da min |
da max |
Da min |
Da max |
Dx <approx.> |
Cy max |
Cz min |
ras max |
rnas max |
3.5 |
Xinyouya have NTN 4T-5578/5535 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-5578/5535 bearing cross reference

68450R/68709R
53.98 mmx 122.24 mmx 43.76 mm

H414245/H414210
53.98 mmx 122.24 mmx 43.76 mm

387/382A
53.98 mmx 122.24 mmx 43.76 mm

HM88630R/HM88610R
53.98 mmx 122.24 mmx 43.76 mm

02473R/02420R
53.98 mmx 122.24 mmx 43.76 mm

23100R/23256R
53.98 mmx 122.24 mmx 43.76 mm

387-384ED
53.98 mmx 122.24 mmx 43.76 mm

389-384DRB
53.98 mmx 122.24 mmx 43.76 mm

EE132083-132126D
53.98 mmx 122.24 mmx 43.76 mm

42362D - 42586
53.98 mmx 122.24 mmx 43.76 mm

L357049-L357019-B
53.98 mmx 122.24 mmx 43.76 mm
