Bearings, units and housings -- Super-precision bearings -- Double direction angular contact thrust ball bearings -- Angular contact thrust ball bearings, double direction, super-precision -- SKF BTW 140 CM/SP

BTW 140 CM/SP

Dimensions

d		140	mm
D		210	mm
H		84	mm
d₁		180.8	mm
2C		42	mm
r_1,2	min.	2.1	mm
r_3,4	min.	1	mm

Abutment dimensions

d_a	min.	166	mm
D_a	min.	197.7	mm
D_a	max.	200	mm
r_a	max.	2	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	106	kN
Basic static load rating	C₀	375	kN
Fatigue load limit	P_u	13.2	kN
Attainable speed for grease lubrication		3200	r/min
Attainable speed for oil-air lubrication		3800	r/min
Preload		940	N
Static axial stiffness		1089	N/µm
Reference grease quantity	G_ref	45.3	cm³

Mass

Mass bearing

8.6

Model Number: BTW 140 CM/SP
Inner Diameter：140mm Outer Diameter：210mm Width：84mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Double direction angular contact thrust ball bearings Angular contact thrust ball bearings, double direction, super-precision
Details： Angular contact thrust ball bearings, double direction, super-precision
Update date：2026-07-21
Application:Storage Tool,sheet industry,other processing,other rubber,Hair styling device,oral medical device,auto tools,injection molding machine,Workpiece,Storage Tool,Pneumatic Control Valves
Similar models:PBM 120140200 M1G1 K 81140 M PBM 240260140 M1G1 GE 140 TXA-2LS 51406 23140 CCK/W33 PCM 14014560 M PSM 101408 A51 PCM 13514060 E GE 140 ES
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Model No. Inner Diameter Outer Diameter Width Type

292/500
C 2213 KV
FYTB 505 M
FYTB 7/8 FM
SAFS 23024 KA x 4.1/8

Purchase the SKF BTW 140 CM/SP Please fill in the following

Hot number： 15103 S/15243 15761 BD-22219 EK-H 319 BD-23034 CCK/W33-H 3034 29316 32320/DF 38x62x7 HMSA10 RG 71915 CE/HCP4A 7211 BE-2RZP G 25x32x4 PBMF 21023080 M1G1 PCMF 121412 E SAFS 22516-11 x 2.5/8 W 619/4-2RS1 WS 81140

Model No.	Inner Diameter	Outer Diameter	Width	Type
292/500
C 2213 KV
FYTB 505 M
FYTB 7/8 FM
SAFS 23024 KA x 4.1/8