Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 617/4

W 617/4

Dimensions

d		4	mm
D		7	mm
B		2	mm
d₁	≈	4.75	mm
D₁	≈	6.25	mm
r_1,2	min.	0.1	mm

Abutment dimensions

d_a	min.	4.6	mm
d_a	max.	4.7	mm
D_a	max.	6.4	mm
r_a	max.	0.1	mm

Calculation data

Basic dynamic load rating	C	0.178	kN
Basic static load rating	C₀	0.057	kN
Fatigue load limit	P_u	0.003	kN
Reference speed		150000	r/min
Limiting speed		95000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	7.3

Mass

Mass bearing

0.0002

Model Number: W 617/4
Inner Diameter：4mm Outer Diameter：7mm Width：2mm
Reference speed:95000 r/min Limiting speed:150000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2025-12-09
Application:other lathe,turret industry,animal anatomy,trolley,Die,position switch,Liposuction device,other rubber,noise inspection,Dental Drill etc,sawing machine
Similar models:W 617/7 R FSAF 1617 x 3 T W 61700 R W 61700 X-2ZS W 61703 FSNL 617 TURU W 617/7 FSAF 1617 x 2.13/16 T 617670 W 617/4 XR
BEARING POWER International Trading Co.,Ltd. specialize in W617/4 products，there is large inventory of SKF W 617/4 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 617/4 Which SKF W617/4 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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16048	240	360	37	Bearings, units and housings
25x50x8 CRW1 R	25	50	8	Seals
400400	36	-	-	Seals
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71917 ACE/HCP4AL	85	120	18	Bearings, units and housings
91359	-	-	60	Seals
BT2B 332625	774.962	1016	-	Bearings, units and housings
NUP 2210 ECJ	50	90	23	Bearings, units and housings
NU 2311 ECP	55	120	43	Bearings, units and housings
SA 45 TXE-2LS	45	-	32	Bearings, units and housings
SAF 22617 x 2.13/16 T	71.4375	-	-	Bearings, units and housings
WS 89424	120		26	Bearings, units and housings

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Hot number： 32221 361844 39423 524231 7 VA V 7210 BEGBP 80x115x12 HMS5 V BD-C 2212 KV-H 312 FY 55 TF/VA228 FYT 1.3/8 TF/VA201 GS 89307 K 81117 TN KMT 14 NNCL 4848 CV NNU 41/600 M/W33