Tapered roller bearings 4T-LM12749 NTN
NTN

Tapered roller bearings 4T-LM12749

Bearing NTN 4T-LM12749. Request a quote — worldwide shipping.

Code: 4T-LM12749
Type Tapered roller bearings
Dimensions Ø 21,986 × 0 × 16,637 mm
d21,986Bore Ø (mm)
×
D0Outer Ø (mm)
×
B16,637Width (mm)
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In stock

Technical specifications

BrandNTN
d - Internal diameter21,986 mm
B - Bearing/Inner ring width16,637 mm
d1 - External diameter inner ring34 mm
C - Dynamic load33000000 mN
C0 - Static load34000000 mN
A2 - Rating life coefficient1
e - Coefficient0.31
Y0 - Static axial load coefficient1.08
Y2 - Upper axial load coefficient1.96
da max - Max shoulder diameter IR26 mm
db min - Min IR shoulder diameter27,5 mm
ra max - Max fillet radius1,3 mm

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NTN 4T-LM12749