Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Double row angular contact ball bearings -- Angular contact ball bearings, double row SKF 3308 A-2Z

3308 A-2Z

SKF Explorer

Dimensions

d		40	mm
D		90	mm
B		36.5	mm
d₂	≈	50.8	mm
D₂	≈	80.5	mm
r_1,2	min.	1.5	mm
a		53	mm

Abutment dimensions

d_a	min.	49	mm
d_a	max.	50.5	mm
D_a	max.	81	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	64	kN
Basic static load rating	C₀	44	kN
Fatigue load limit	P_u	1.86	kN
Reference speed		7500	r/min
Limiting speed		7500	r/min
Calculation factor	k_r	0.07
Calculation factor	e	0.8
Calculation factor	X	0.63
Calculation factor	Y₀	0.66
Calculation factor	Y₁	0.78
Calculation factor	Y₂	1.24

Mass

Mass bearing

0.93

Model Number: 3308 A-2Z
Inner Diameter：40mm Outer Diameter：90mm Width：36.5mm
Reference speed:7500 r/min Limiting speed:7500 r/min
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Double row angular contact ball bearings
Details： Double row angular contact ball bearings Angular contact ball bearings, double row
Update date：2025-12-09
Application:engineering machine,electric hydraulic lifting platform,noise inspection,medical equipment,electromagnet,electrocardiograph,non-motor vehicle Electric car,security equipment,lifting chain,tobacco machinery,food sterilization
Similar models:330886 B 3308 A 3308 A-2ZTN9/MT33 330862 B 330824 A 3308 DMA 3308 A-2RS1TN9/MT33 3308 DTN9 3308 DNRCBM 330870 BG
BEARING POWER International Trading Co.,Ltd. specialize in 3308A-2Z products，there is large inventory of SKF 3308 A-2Z Double row angular contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 3308 A-2Z Which SKF 3308A-2Z 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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BD-23122 CCK/W33-H 3122	100	180	56	Bearings, units and housings
2600648	660.4	714.38	23.27	Seals
31322 X	110	240	63	Bearings, units and housings
6026 M	130	200	33	Bearings, units and housings
AOHX 32/500 G	480	500	393	Bearings, units and housings
BT4B 328828 G/HA1	304.648	438.048	-	Bearings, units and housings
FYAWK 30 LTA	30	-	-	Bearings, units and housings
IR 30x35x30	30	35	30	Bearings, units and housings
KM 24	20	-	120	Bearings, units and housings
W 619/8-2RS1	8	19	6	Bearings, units and housings

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