Spherical roller bearings

Dimensions

d		180	mm
D		250	mm
B		52	mm
d₂	≈	199	mm
D₁	≈	231	mm
b		6	mm
K		3	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	189	mm
D_a	max.	241	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C		519	kN
Basic static load rating	C₀		830	kN
Fatigue load limit	P_u		76.5	kN
Reference speed			2600	r/min
Limiting speed			2800	r/min
Calculation factor	e		0.18
Calculation factor	Y₁		3.8
Calculation factor	Y₂		5.6
Calculation factor	Y₀		3.6

Mass

Mass bearing

7.9

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