Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Single row angular contact ball bearings -- Angular contact ball bearings, single row SKF BA1B 307788

BA1B 307788

Dimensions

d		900	mm
D		1030	mm
B		63	mm
d₁	≈	946	mm
D₁	≈	998.327	mm
D₃		1044	mm
C₁		12	mm
a		310	mm
r_1,2	min.	3.9	mm

Abutment dimensions

d_a	min.	918	mm
r_a	max.	3.5	mm

Calculation data

Basic dynamic load rating	C	416	kN
Basic static load rating	C₀	1270	kN
Fatigue load limit	P_u	17.3	kN
Reference speed		450	r/min
Limiting speed		480	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
Bearing pair arranged back-to-back or face-to-face
Calculation factor	X	0.63
Calculation factor	Y₀	0.66
Calculation factor	Y₁	0.78
Calculation factor	Y₂	1.24

Mass

Mass bearing

Model Number: BA1B 307788
Inner Diameter：900mm Outer Diameter：1030mm Width：63mm
Reference speed:480 r/min Limiting speed:450 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：2026-06-24
Application:static control,Surveying Surveying Instruments,agriculture,gantry processing,Hair styling device,ship special,rubber products machinery and equipment,air purification,mechanical and electrical,chamfer,hook
Similar models:BA1B 307788
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Model No. Inner Diameter Outer Diameter Width Type

314886 A
FBSA 207/QFC
NNCF 5022 CV
SIJ 20 ES
SNW 3026x4.5/16

Purchase the SKF BA1B 307788 Angular contact ball bearings, single row Please fill in the following

Hot number： 19754 20158 32040 X 315869 A 47379 99812 NCF 18/950 V NJ 2211 ECM S7022 ACD/P4A SAF 1617 TLC SAF 22540 x 7.1/8 TLC SNL 3068 TURT SSAFS 22530 TLC W 03 W 6204-2Z

Model No.	Inner Diameter	Outer Diameter	Width	Type
314886 A
FBSA 207/QFC
NNCF 5022 CV
SIJ 20 ES
SNW 3026x4.5/16