Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF 22308 EK

22308 EK

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

Tapered bore, taper 1:12

Abutment dimensions

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

Mass

Mass bearing

1.05

Mounting information

Recommended lock nut tightening angle

115

Model Number: 22308 EK
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：2025-12-09
Application:power source,Beauty and Body,noise inspection,storage and transportation equipment,non-ferrous metal alloy,tapered grinder,casting embedding,safety testing,coal,die casting mold,Dental Drill etc
Similar models:SAF 22308 T BD-22308 EK-AH 2308 BD-22308 EK-H 2308 22308 E/VA405 SAF 22308 22308 EK 22308 E
BEARING POWER International Trading Co.,Ltd. specialize in 22308EK products，there is large inventory of SKF 22308 EK Spherical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 22308 EK Which SKF 22308EK 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
11908	30.226	53.98	7.95	Seals
26297	66.675	95.28	11.13	Seals
4313 ATN9	65	140	48	Bearings, units and housings
46208	117.475	146.08	12.7	Seals
524231	1225.55	-	-	Seals
525091	1206.5	-	-	Seals
7408 BCBM	40	110	27	Bearings, units and housings
99240	60.325	69.85	17.3482	Seals
99180	44.45	52.4002	15.875	Seals
FYT 1.3/8 TF/VA201	34.925	-	46.4	Bearings, units and housings
K 81140 M	200	250		Bearings, units and housings
NN 3092 K/SPW33	460	680	163	Bearings, units and housings

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