Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 639/1.5 R-2Z

W 639/1.5 R-2Z

Dimensions

d		1.5	mm
D		5	mm
B		2.6	mm
d₁	≈	2.53	mm
D₂	≈	4.5	mm
D₃		6.5	mm
C		0.8	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	2.4	mm
d_a	max.	2.4	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.135	kN
Basic static load rating	C₀	0.036	kN
Fatigue load limit	P_u	0.002	kN
Reference speed		200000	r/min
Limiting speed		100000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	5.9

Mass

Mass bearing

0.0003

Model Number: W 639/1.5 R-2Z
Inner Diameter：1.5mm Outer Diameter：5mm Width：2.6mm
Reference speed:100000 r/min Limiting speed:200000 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:heating fans,mechanical and electrical,light therapy instrument,Hydraulic Press,injection molding machine,safety testing,gear grinding machine,Beauty and Body,motor,Blood coagulation reagent,hardware
Similar models:W 639/1.5-2Z 316639 AG W 639-2RS1 W 639-2RZ W 639/2.5 R-2ZS W 639/3-2Z W 639 LL 639249/210 W 639/3 R-2Z W 639/2-2Z
BEARING POWER International Trading Co.,Ltd. specialize in W639/1.5R-2Z products，there is large inventory of SKF W 639/1.5 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 639/1.5 R-2Z Which SKF W639/1.5R-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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51316	80	140	44	Bearings, units and housings
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7417 BACBMC	85	210	52	Bearings, units and housings
81238 M	190	270	62	Bearings, units and housings
NATV 25 PPA	25	52	25	Bearings, units and housings
NJ 2208 ECPH	40	80	23	Bearings, units and housings
NJ 2215 ECPH	75	130	31	Bearings, units and housings
RNA 4914	80	100	30	Bearings, units and housings
S71916 CE/HCP4A	80	110	16	Bearings, units and housings

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