Tapered roller bearings 4T-28990 NTN
NTN

Tapered roller bearings 4T-28990

Bearing NTN 4T-28990. Request a quote — worldwide shipping.

Code: 4T-28990
Type Tapered roller bearings
Dimensions Ø 61,976 × 0 × 24,608 mm
d61,976Bore Ø (mm)
×
D0Outer Ø (mm)
×
B24,608Width (mm)
Request quote
In stock

Technical specifications

BrandNTN
d - Internal diameter61,976 mm
B - Bearing/Inner ring width24,608 mm
d1 - External diameter inner ring82 mm
Mass0,493 kg
C - Dynamic load100000000 mN
C0 - Static load134000000 mN
A2 - Rating life coefficient1
e - Coefficient0.43
Y0 - Static axial load coefficient0.78
Y2 - Upper axial load coefficient1.41
da max - Max shoulder diameter IR68 mm
db min - Min IR shoulder diameter72 mm
ra max - Max fillet radius2 mm

Related products

Rolling bearings WS89322
NTN Rolling bearings WS89322 Ø 110 × 190 × 16.5 mm d×D×B110 × 190 × 16.5 mm
In stock
Rolling bearings WS89320
NTN Rolling bearings WS89320 Ø 100 × × 14.5 mm d×D×B100 × × 14.5 mm
In stock
Rolling bearings WS89318
NTN Rolling bearings WS89318 Ø 90 × × 13.5 mm d×D×B90 × × 13.5 mm
In stock
Rolling bearings WS89317
NTN Rolling bearings WS89317 Ø 85 × × 13.5 mm d×D×B85 × × 13.5 mm
In stock
Rolling bearings WS89316
NTN Rolling bearings WS89316 Ø 80 × × 12.5 mm d×D×B80 × × 12.5 mm
In stock
Rolling bearings WS89315
NTN Rolling bearings WS89315 Ø 75 × × 12.5 mm d×D×B75 × × 12.5 mm
In stock
Rolling bearings WS89314
NTN Rolling bearings WS89314 Ø 70 × × 12 mm d×D×B70 × × 12 mm
In stock
Rolling bearings WS89313
NTN Rolling bearings WS89313 Ø 65 × × 10.5 mm d×D×B65 × × 10.5 mm
In stock
Rolling bearings WS89312
NTN Rolling bearings WS89312 Ø 60 × × 10.5 mm d×D×B60 × × 10.5 mm
In stock
Rolling bearings WS89311
NTN Rolling bearings WS89311 Ø 55 × × 10.5 mm d×D×B55 × × 10.5 mm
In stock
Rolling bearings WS89310
NTN Rolling bearings WS89310 Ø 50 × × 9.5 mm d×D×B50 × × 9.5 mm
In stock
Rolling bearings WS89309
NTN Rolling bearings WS89309 Ø 45 × × 8.25 mm d×D×B45 × × 8.25 mm
In stock
NTN 4T-28990