Bearings, units and housings -- Super-precision bearings -- Angular contact thrust ball bearings for screw drives -- Angular contact thrust ball bearings for screw drives, double direction, super-precision -- SKF BEAM 050140-2RS

BEAM 050140-2RS

Dimensions

d		50	mm
D		140	mm
H		54	mm
d₁		80	mm
D₁		98	mm
H₁		45	mm
r_1,2	min.	0.6	mm
r_3,4	min.	0.6	mm
a		166	mm
J		113	mm
N		11	mm

Abutment dimensions

d_a	min.	63	mm
D_a	max.	98	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	114	kN
Basic static load rating	C₀	250	kN
Fatigue load limit	P_u	9.3	kN
Attainable speed		1700	r/min
Preload		5720	N
Frictional moment		2.6	N·m
Static axial stiffnes		1350	N/µm

Mass

Mass bearing

4.7

Mounting information

Required attachment bolt size	M10
Number of attachment bolts	12
Pitch	30	°

Model Number: BEAM 050140-2RS
Inner Diameter：50mm Outer Diameter：140mm Width：54mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Angular contact thrust ball bearings for screw drives Angular contact thrust ball bearings for screw drives, double direction, super-precision
Details： Angular contact thrust ball bearings for screw drives, double direction, super-precision
Update date：2026-05-14
Application:printing machinery,Rolling mill gear box,plastic molding,oral medical device,hydraulic pressure gauge,vacuum suction cup,Industrial,pipe fittings Steel industry,machining,Machine tools,Spectrum Products
Similar models:BEAM 050140-2RZ BEAM 050140-2RS
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Model No. Inner Diameter Outer Diameter Width Type

30203
313513
HA 3138
NNCF 5008 CV
SD 37x47x4

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Hot number： 404653 412500 5068 6208-Z 7020 CB/HCP4AL FY 1.15/16 TF/VA201 FYRP 3 1/2 KMTA 19 NJ 232 ECML OKBS 57 PCMF 121415 E RN-4x23.8 BF/G2 SIKAC 12 M SIL 80 TXE-2LS YAR 215-2F

Model No.	Inner Diameter	Outer Diameter	Width	Type
30203
313513
HA 3138
NNCF 5008 CV
SD 37x47x4