Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 634-Z

634-Z

Dimensions

d		4	mm
D		16	mm
B		5	mm
d₁	≈	8.4	mm
D₂	≈	13.3	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	6.4	mm
d_a	max.	8.3	mm
D_a	max.	13.6	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	1.11	kN
Basic static load rating	C₀	0.38	kN
Fatigue load limit	P_u	0.016	kN
Reference speed		95000	r/min
Limiting speed		60000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	8.4

Mass

Mass bearing

0.0054

Model Number: 634-Z
Inner Diameter：4mm Outer Diameter：16mm Width：5mm
Reference speed:60000 r/min Limiting speed:95000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-13
Application:Dental Drill etc,rolling machine,ultra-quiet generators,Anesthetic Equipment,horizontal processing,floor industry,climb ladder,special broaching machine,Animal Tracking,Tool,instrumentation instrument
Similar models:SAF 22634 x 6 634 D/W ER1634 W 634 BC4B 316345 A EE 763330/763410 634-RZ W 634-2RZ 634-2RS1 6344 M
BEARING POWER International Trading Co.,Ltd. specialize in 634-Z products，there is large inventory of SKF 634-Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 634-Z Which SKF 634-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
20045	50.8	77.75	9.53	Seals
294/1060 EF	1060	1770	426	Bearings, units and housings
32217T87/DB	85	150	-	Bearings, units and housings
51407	35	80	32	Bearings, units and housings
6203 N	17	40	12	Bearings, units and housings
71968 CDMA/HCP4A	340	460	56	Bearings, units and housings
970 VE R	932	-	-	Seals
BT4B 331226/HA1	431.8	571.5	-	Bearings, units and housings
FBSA 208/DF	40	-	165	Bearings, units and housings
HK 0810 RS	8	12	10	Bearings, units and housings
NUP 212 ECP	60	110	22	Bearings, units and housings
YELAG 207-106	34.925	72	51.1	Bearings, units and housings

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