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

W 634-2Z

Dimensions

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

Abutment dimensions

d_a	min.	6	mm
d_a	max.	6.6	mm
D_a	max.	14	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

0.0052

Model Number: W 634-2Z
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：2024-12-17
Application:extruder,Switch,physical instruments,supporting facilities,fruit and vegetable processing,scientific instruments,disposable,electronic materials,stamping die and its equipment,Plastic Equipment,mathematical instruments
Similar models:634-2RZ 634 634-2RS1 SAF 22634 x 6 TLC SAF 22634 x 5.7/8 SAF 22634 x 5.13/16 634-Z W 634 W 634 R-2RS1 SAF 22634 x 6 T
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Model No.	Inner Diameter	Outer Diameter	Width	Type
15x35x7 CRW1 P	15	35	7	Seals
31318/DF	90	190	-	Bearings, units and housings
32212	60	110	29.75	Bearings, units and housings
401301	117	-	-	Seals
50 VA V	45	-	-	Seals
6220/C3VL0241	100	180	34	Bearings, units and housings
68745	174.625	212.73	12.7	Seals
7018 CE/P4AL	90	140	24	Bearings, units and housings
AOH 30/850	800	850	325	Bearings, units and housings
H 2307	30	52	43	Bearings, units and housings
IR 85x100x35	85	100	35	Bearings, units and housings
S71902 ACD/HCP4A	15	28	7	Bearings, units and housings

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