Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 308-Z

308-Z

Dimensions

d		40	mm
D		90	mm
B		23	mm
d₁	≈	56.11	mm
D₂	≈	77.7	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	49	mm
d_a	max.	56	mm
D_a	max.	81	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	45.7	kN
Basic static load rating	C₀	36	kN
Fatigue load limit	P_u	1.53	kN
Reference speed		14000	r/min
Limiting speed		8500	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

0.64

Model Number: 308-Z
Inner Diameter：40mm Outer Diameter：90mm Width：23mm
Reference speed:8500 r/min Limiting speed:14000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2021-06-05
Application:Hydraulic Rama,experimental equipment,test strip,medical equipment,packaging materials,Embroidery,Water Monitoring,mobile toilet,Microwave Equipment,gear grinding machine,plastic blow molding
Similar models:NUP 2308 ECP 23084 CA/W33 QJ 308 N2PHAS BD-23080 CCK/W33-OH 3080 H BD-22308 EK-AH 2308 BD-23080 CCK/W33-AOH 3080 G HME 3080 HE 2308 NJ 2308 ECML 6308-2RZ
BEARING POWER International Trading Co.,Ltd. specialize in 308-Z products，there is large inventory of SKF 308-Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 308-Z Which SKF 308-Z 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
30x55x7 CRW1 R	30	55	7	Seals
408002	745	-	-	Seals
N 750	90.8812	-	750.2144	Bearings, units and housings
NJ 215 ECJ	75	130	25	Bearings, units and housings
PWM 170190200	170	190	200	Bearings, units and housings
PWM 758590	75	85	90	Bearings, units and housings
SIKAC 20 M	20	-	25	Bearings, units and housings
SNP 3264x11.15/16	303.2125	381.127	263.1694	Bearings, units and housings
SSAFS 22517 x 2.13/16 T	71.4375	-	-	Bearings, units and housings
STO 6 XTN	6	19	9.8	Bearings, units and housings
SY 60 WF	60	-	-	Bearings, units and housings
SYWK 50 LTHR	50	-	-	Bearings, units and housings

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