Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 604 R-2Z

W 604 R-2Z

Dimensions

d		4	mm
D		12	mm
B		4	mm
d₂	≈	5.6	mm
D₂	≈	9.85	mm
D₃		13.5	mm
C		1	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	5.3	mm
d_a	max.	5.5	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.54	kN
Basic static load rating	C₀	0.176	kN
Fatigue load limit	P_u	0.008	kN
Reference speed		130000	r/min
Limiting speed		63000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0023

Model Number: W 604 R-2Z
Inner Diameter：4mm Outer Diameter：12mm Width：4mm
Reference speed:63000 r/min Limiting speed:130000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-16
Application:auto tools,Pneumatic Actuator,Spectral Products,heating fans,Rolling mill,mobile toilet,Pneumatic Actuator,coupling type,cleaning agent,security equipment,electromagnet
Similar models:604-Z PCM 556040 M W 604 R-2Z 6044 M 16040 PCM 556040 E 16048 6040 16048 MA W 604
BEARING POWER International Trading Co.,Ltd. specialize in W604R-2Z products，there is large inventory of SKF W 604 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 604 R-2Z Which SKF W604R-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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
12609	31.75	59.13	12.7	Seals
32316 B	80	170	61.5	Bearings, units and housings
32926	130	180	32	Bearings, units and housings
38x55x8 HMSA10 V	38	55	8	Seals
625	5	16	5	Bearings, units and housings
AOH 241/560 G	530	560	393	Bearings, units and housings
BT4B 331372/HA4	1003.3	1358.9	-	Bearings, units and housings
HA 3034 E	150.8125	170	101	Bearings, units and housings
HE 2322 E	101.6	110	105	Bearings, units and housings
K 81113 TN	65	90		Bearings, units and housings
OH 39/530 H	500	530	216	Bearings, units and housings
SAFS 23056 KATLC x 9.15/16	252.4125	-	-	Bearings, units and housings

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Hot number： 305701 C-2Z 316012 34861 61884 MA 6201-2RSL 7000 CD/P4A 9853 BT4-8023 G/HA1VA919 FYJ 50 TF FYTWK 30 YTA GS 81217 H 311 E OKBS 129 SNP 3064x11.15/16 SYNT 100 LTF