Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 634 R-2Z

W 634 R-2Z

Dimensions

d		4	mm
D		16	mm
B		5	mm
d₂	≈	6.7	mm
D₂	≈	13	mm
D₃		18	mm
C		1	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	6	mm
d_a	max.	6.6	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	0.761	kN
Basic static load rating	C₀	0.265	kN
Fatigue load limit	P_u	0.011	kN
Reference speed		100000	r/min
Limiting speed		50000	r/min
Calculation factor	k_r	0.035
Calculation factor	f₀	6.8

Mass

Mass bearing

0.0057

Model Number: W 634 R-2Z
Inner Diameter：4mm Outer Diameter：16mm Width：5mm
Reference speed:50000 r/min Limiting speed:100000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-14
Application:ultra-quiet generators,Dental Drill etc,noise reduction equipment,boring bar boring bar,tooth filling,plastic blow molding,rubber products machinery and equipment,ventilation fans,granulator,building decoration raw materials and accessories,historical instruments
Similar models:SAF 22634 x 5.7/8 BB1B 363471 W 634 R-2Z SAF 22634 634-Z SAF 22634 x 6 634 BD1B 634131 BD1B 634132 SAF 22634 x 5.13/16
BEARING POWER International Trading Co.,Ltd. specialize in W634R-2Z products，there is large inventory of SKF W 634 R-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 634 R-2Z Which SKF W634R-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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
28x42x7 CRW1 V	28	42	7	Seals
34889	88.9	114.33	11.13	Seals
91340	-	-	31.75	Seals
99838	57.15	64.2874	11.1252	Seals
BSD 4090 C	40	90	20	Bearings, units and housings
FYTWR 3/4 YTHR	19.05	-	-	Bearings, units and housings
PCM 210215100 M	210	215	100	Bearings, units and housings
PCM 758060 E	75	80	60	Bearings, units and housings
PSMF 253225 A51	25	32	25	Bearings, units and housings
S7015 CB/P4A	75	115	20	Bearings, units and housings
SY 1.15/16 LDW	49.2125	-	-	Bearings, units and housings
SY 2.3/16 DUTF	55.562	-	-	Bearings, units and housings

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