Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R8 R

D/W R8 R

Dimensions

d		12.7	mm
D		28.575	mm
B		6.35	mm
d₁	≈	17	mm
D₁	≈	23.6	mm
D₃		31.12	mm
C		1.575	mm
r_1,2	min.	0.4	mm

Abutment dimensions

d_a	min.	15	mm
d_a	max.	15.5	mm
r_a	max.	0.4	mm

Calculation data

Basic dynamic load rating	C	4.42	kN
Basic static load rating	C₀	2.36	kN
Fatigue load limit	P_u	0.102	kN
Reference speed		60000	r/min
Limiting speed		36000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	13.2

Mass

Mass bearing

0.018

Model Number: D/W R8 R
Inner Diameter：12.7mm Outer Diameter：28.575mm Width：6.35mm
Reference speed:36000 r/min Limiting speed:60000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2021-06-08
Application:Surveying Surveying Instruments,baler,hot and cold box,electric pump,rubber products machinery and equipment,linear drive,woodworking machinery,food testing,physical instruments,Vertical pull,wall industry
Similar models:HJ 310 EC 11163/11300 6307 N 51202 V/HR11T1 7011 CB/HCP4A NU 319 ECP 608/850 MB FYTB 20 FM H 2319 EL NJ 326 ECM
BEARING POWER International Trading Co.,Ltd. specialize in D/WR8R products，there is large inventory of SKF D/W R8 R Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R8 R Which SKF D/WR8R 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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