NTN 4T-LM603049/LM603011 Tapered roller bearing
Also known as : LM603049/LM603011
- Inside Diameter: 45.242 mm
- Outside Diameter: 77.788 mm
- Width: 19.842 mm
- Basic dynamic load rating: 57.5 kN
- Basic static load rating: 73.5 kN

NTN 4T-LM603049/LM603011
NTN 4T-LM603049/LM603011 details
Part Number | 4T-LM603049/LM603011 |
---|---|
Brand | NTN |
Type |
Tapered roller bearings Inch series |
Mass | 0.372 kg |
Boundary dimensions (mm) | |
Inner dia. (d) | 45.242 |
Outer dia. (D) | 77.788 |
Width (B) | 19.842 |
ras max | 3.5 |
Basic load ratings (kN) | |
Dynamic (Cr) | 57.5 |
Static (Cor) | 73.5 |
Basic load ratings (kgf) | |
Dynamic (Cr) | 5850 |
Static (Cor) | 7500 |
Limiting speed (min-1) | |
Grease | 4600 |
Oil | 6200 |
Xinyouya have NTN 4T-LM603049/LM603011 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-LM603049/LM603011 bearing cross reference

68450R/68709R
45.242 mmx 77.788 mmx 19.842 mm

H414245/H414210
45.242 mmx 77.788 mmx 19.842 mm

387/382A
45.242 mmx 77.788 mmx 19.842 mm

HM88630R/HM88610R
45.242 mmx 77.788 mmx 19.842 mm

02473R/02420R
45.242 mmx 77.788 mmx 19.842 mm

23100R/23256R
45.242 mmx 77.788 mmx 19.842 mm

387-384ED
45.242 mmx 77.788 mmx 19.842 mm

389-384DRB
45.242 mmx 77.788 mmx 19.842 mm

EE132083-132126D
45.242 mmx 77.788 mmx 19.842 mm

42362D - 42586
45.242 mmx 77.788 mmx 19.842 mm

L357049-L357019-B
45.242 mmx 77.788 mmx 19.842 mm
