Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF 22308 E/VA405

22308 E/VA405

SKF Explorer

Dimensions

d		40	mm
D		90	mm
B		33	mm
d₂	≈	49.9	mm
D₁	≈	74.3	mm
b		6	mm
K		3	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	49	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
Reference speed		6000	r/min
Limiting speed		8000	r/min
Calculation factor	e	0.37
Calculation factor	Y₁	1.8
Calculation factor	Y₂	2.7
Calculation factor	Y₀	1.8
Permissible rotational acceleration (oil lubrication)		1128	g [m/s²]
Permissible linear acceleration (oil lubrication)		304	g [m/s²]

Mass

Mass bearing

1.05

Model Number: 22308 E/VA405
Inner Diameter：40mm Outer Diameter：90mm Width：33mm
Reference speed:8000 r/min Limiting speed:6000 r/min
Type：Bearings, units and housings Roller bearings Spherical roller bearings Spherical roller bearings
Details： Spherical roller bearings
Update date：2026-07-24
Application:extruder,Pneumatic Actuator,bag machine,root canal filling,Warehouse Shelf Equipment,,Other Machine Tools,Spectrum Products,mobile toilet,Broadcasting System,enzyme
Similar models:SAF 22308 T 22308 E/VA405 SAF 22308 BD-22308 EK-AH 2308 BD-22308 EK-H 2308 22308 E 22308 EK
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Model No. Inner Diameter Outer Diameter Width Type

7212 BECBPH
FYTJ 505
NJ 212 ECJ
NKS 75
SNL 3240 G

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Hot number： 16002/HR22Q2 21270 BD-22230 CCK/W33-H 3130 BD-239/500 CAK/W33-OH 39/500 H 31855 470x530x26 HDS2 R BT2B 332845/HA2 GEZM 204 ES-2RS MS 3056 NCF 1864 V OKF 390 PL 48 SAF 1516 TLC SE 210 SNW 26x4.7/16

Model No.	Inner Diameter	Outer Diameter	Width	Type
7212 BECBPH
FYTJ 505
NJ 212 ECJ
NKS 75
SNL 3240 G