Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R4-2RZ

D/W R4-2RZ

Dimensions

d		6.35	mm
D		15.875	mm
B		4.978	mm
d₂	≈	8.4	mm
D₂	≈	13.8	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	8	mm
d_a	max.	8.3	mm
D_a	max.	13.9	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	0.852	kN
Basic static load rating	C₀	0.315	kN
Fatigue load limit	P_u	0.014	kN
Reference speed		95000	r/min
Limiting speed		48000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7.1

Mass

Mass bearing

0.0041

Model Number: D/W R4-2RZ
Inner Diameter：6.35mm Outer Diameter：15.875mm Width：4.978mm
Reference speed:48000 r/min Limiting speed:95000 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:Water Monitoring,medical equipment,Technical Equipment,Spectral Products,fabric products,tobacco machinery,spectrometer,Pneumatic Actuator,granulator,Special Equipment,wall industry
Similar models:BD-23224-2CS5K/VT143-H 2324 L BT4B 328510/HA1 W 61901-2RS1 4218 ATN9 6322 M/C3VL0241 71907 ACE/P4AH 71911 CE/P4A 209 314553 SY 20 WF
BEARING POWER International Trading Co.,Ltd. specialize in D/WR4-2RZ products，there is large inventory of SKF D/W R4-2RZ Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R4-2RZ Which SKF D/WR4-2RZ 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
220x250x15 HMS5 RG	220	250	15	Seals
50655	128.5748	171.45	-	Seals
52230 M	130	215	89	Bearings, units and housings
7034 ACD/HCP4AL	170	260	42	Bearings, units and housings
80x170x13 HMS5 V	80	170	13	Seals
9888	24.9174	34.95	7.95	Seals
FSYE 2 1/2 N	63.5	-	-	Bearings, units and housings
MVR1-20	20	35	-	Seals
NUP 2311 ECML	55	120	43	Bearings, units and housings
SAFS 23056 KA x 9.15/16	252.4125	-	-	Bearings, units and housings
SNW 34x5.15/16	150.8125	219.9894	122.8598	Bearings, units and housings
W 6306	30	72	19	Bearings, units and housings

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Hot number： BD-23120 CCK/W33-AHX 3120 32036T138 X/DB 33020 409000 6022-Z 7005 CE/P4AL1 7007 CD/HCP4AH 7210 BEGBP 99841 AOHX 3188 G BT2-8131 A ECCN 100 R NUP 3988 ECM PFD 35 TF QJ 209 MA