Spherical roller bearings

Dimensions

d		300	mm
D		460	mm
B		160	mm
d₂	≈	331	mm
D₁	≈	400	mm
b		13.9	mm
K		7.5	mm
r_1,2	min.	4	mm

Abutment dimensions

d_a	min.	315	mm
D_a	max.	445	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C		2821	kN
Basic static load rating	C₀		4750	kN
Fatigue load limit	P_u		355	kN
Reference speed			850	r/min
Limiting speed			1200	r/min
Calculation factor	e		0.33
Calculation factor	Y₁		2
Calculation factor	Y₂		3
Calculation factor	Y₀		2

Mass

Mass bearing

97

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