Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row cylindrical roller bearings -- Cylindrical roller bearings, double row SKF BC2B 319943

BC2B 319943

Design

Design variant/feature

NN/C3W33

Dimensions

d		635	mm
D		762	mm
B		101.6	mm
d₁	≈	675	mm
E		730.25	mm
b		22.3	mm
K		12	mm
r_1,2	min.	6	mm
r_3,4	min.	6	mm
s	max.	3.5	mm

Abutment dimensions

d_a	min.	655	mm
D_a	min.	732	mm
D_a	max.	742	mm
r_a	max.	4	mm
r_b	max.	4	mm

Calculation data

Basic dynamic load rating	C	1680	kN
Basic static load rating	C₀	4550	kN
Fatigue load limit	P_u	325	kN
Reference speed		700	r/min
Limiting speed		750	r/min
Calculation factor	k_r	0.09

Mass

Mass bearing

86.5

Model Number: BC2B 319943
Inner Diameter：635mm Outer Diameter：762mm Width：101.6mm
Reference speed:750 r/min Limiting speed:700 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Double row cylindrical roller bearings
Details： Double row cylindrical roller bearings Cylindrical roller bearings, double row
Update date：2025-12-09
Application:reinforced machinery,plastic molding,Vertical machining,bag machine,machine tool spindle,Switch,other lathe,hinge industry,atomizer class,rehabilitation training equipment,Automation
Similar models:BC2B 319943
BEARING POWER International Trading Co.,Ltd. specialize in BC2B319943 products，there is large inventory of SKF BC2B 319943 Double row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BC2B 319943 Which SKF BC2B319943 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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