Spherical roller bearings

Dimensions

d		120	mm
D		180	mm
B		46	mm
d₂	≈	135	mm
D₁	≈	163	mm
b		6	mm
K		3	mm
r_1,2	min.	2	mm

Tapered bore, taper 1:12

Abutment dimensions

D_a	max.	171	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C		366	kN
Basic static load rating	C₀		500	kN
Fatigue load limit	P_u		52	kN
Reference speed			3200	r/min
Limiting speed			4000	r/min
Calculation factor	e		0.22
Calculation factor	Y₁		3
Calculation factor	Y₂		4.6
Calculation factor	Y₀		2.8

Mass

Mass bearing

4.05

kg

For additional information about the meaning and limitations of the product data, refer to Spherical roller bearings and Principles of bearing selection and application.

Listing categories ตลับลูกปืนและชุดตลับลูกปืน