Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF BS2-2308-2RS/VT143

BS2-2308-2RS/VT143

SKF Explorer

Dimensions

d		40	mm
D		90	mm
B		38	mm
d₂	≈	47.5	mm
D₁	≈	79.3	mm
b		6	mm
K		3	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	47.5	mm
d_a	max.	47.5	mm
D_a	max.	81	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	155	kN
Basic static load rating	C₀	137	kN
Fatigue load limit	P_u	14.6	kN
Limiting speed		3900	r/min
Calculation factor	e	0.37
Calculation factor	Y₁	1.8
Calculation factor	Y₂	2.7
Calculation factor	Y₀	1.8

Mass

Mass bearing

1.2

Model Number: BS2-2308-2RS/VT143
Inner Diameter：40mm Outer Diameter：90mm Width：38mm
Reference speed:3900 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：2026-04-16
Application:relay,Pneumatic Actuator,water protection,Cutting Machine,Material handling equipment,Solenoid Valves,hook,Water Monitoring,Surveying Surveying Instruments,blood cell reagent,stamping die
Similar models:22308 EK 2308 EM 2308 E-2RS1TN9 BD-23084 CAK/W33-AOH 3084 G NU 2308 ECJ BS2-2308-2RS/VT143 NU 2308 ECPH NUP 2308 ECP 2308 EKTN9 + H 2308 HE 2308
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FYJ 40 KF	35	-	-	Bearings, units and housings
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SAF 1622 x 3.13/16 TLC	96.8375	-	-	Bearings, units and housings
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SILA 70 TXE-2LS	70	-	49	Bearings, units and housings
Z 009	45	-	6	Seals

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