Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Single row angular contact ball bearings -- Angular contact ball bearings, single row SKF BA1B 311585 A

BA1B 311585 A

Dimensions

d		540	mm
D		630	mm
B		45	mm
d₁	≈	571	mm
d₂	≈	571	mm
D₁	≈	600	mm
D₃		644	mm
C₁		10	mm
a		190	mm
r_1,2	min.	3	mm
r_3,4	min.	3	mm

Abutment dimensions

d_a	min.	553	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	260	kN
Basic static load rating	C₀	600	kN
Fatigue load limit	P_u	10.6	kN
Reference speed		850	r/min
Limiting speed		900	r/min
Calculation factor	k_r	0.078
Calculation factor	e	0.8
Single bearing or bearing pair arranged in tandem
Calculation factor	X	0.39
Calculation factor	Y₀	0.33
Calculation factor	Y₂	0.76

Mass

Mass bearing

21.5

Model Number: BA1B 311585 A
Inner Diameter：540mm Outer Diameter：630mm Width：45mm
Reference speed:900 r/min Limiting speed:850 r/min
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Single row angular contact ball bearings
Details： Single row angular contact ball bearings Angular contact ball bearings, single row
Update date：2026-07-25
Application:generator,machine tool spindle,security equipment,inorganic chemical,orthodontic material,wall industry,journal lathe,supporting facilities,steam Hydraulic control element,preservation equipment,Spectrum Products
Similar models:BA1B 311585 A BA1B 311585
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Model No. Inner Diameter Outer Diameter Width Type

319161
400200
51310
6002/HR11TN
624/HR22T2

Purchase the SKF BA1B 311585 A Angular contact ball bearings, single row Please fill in the following

Hot number： 22211 EK 38749 511/560 F 6309 71813 CD/HCP4 BC4-8021/HB1 MB 16 NNU 4934 BK/SPW33 NU 19/900 ECMA PBM 6075120 M1G1 PCZ 1416 E PSM 121816 A51 RNA 4900.2RS SAW 23534 x 6 TU 510 M

Model No.	Inner Diameter	Outer Diameter	Width	Type
319161
400200
51310
6002/HR11TN
624/HR22T2