Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF BS2-2318-2RS5K/VT143

BS2-2318-2RS5K/VT143

SKF Explorer

Dimensions

d		90	mm
D		190	mm
B		73	mm
d₂	≈	109	mm
D₁	≈	165	mm
b		11.1	mm
K		6	mm
r_1,2	min.	3	mm

Tapered bore, taper 1:12

Abutment dimensions

D_a	max.	176	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	637	kN
Basic static load rating	C₀	695	kN
Fatigue load limit	P_u	67	kN
Limiting speed		1700	r/min
Calculation factor	e	0.33
Calculation factor	Y₁	2
Calculation factor	Y₂	3
Calculation factor	Y₀	2

Mass

Mass bearing

9.8

Mounting information

Recommended lock nut tightening angle

150

Model Number: BS2-2318-2RS5K/VT143
Inner Diameter：90mm Outer Diameter：190mm Width：73mm
Reference speed:1700 r/min Limiting speed:r/min
Type：Bearings, units and housings Roller bearings Spherical roller bearings Spherical roller bearings
Details： Spherical roller bearings
Update date：2025-12-09
Application:natural instruments,Anti-defibrillation pacing,security equipment,Storage Tool,auto tools,CNC,Spectral Products,textile machinery,gantry processing,altimeter etc,boring bar boring bar
Similar models:H 2318 23180-2CS5K/VT143 NU 2318 ECJ 23180-2CS5/VT143 SAF 22318 TLC BD-22318 EK-H 2318 BD-C 2318 K-H 2318 NJ 2318 ECJ NJ 2318 ECML 22318 E
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