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

W 604

Dimensions

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

Abutment dimensions

d_a	min.	5.3	mm
d_a	max.	5.5	mm
D_a	max.	10.4	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		80000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.002

Model Number: W 604
Inner Diameter：4mm Outer Diameter：12mm Width：4mm
Reference speed:80000 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:journal lathe,Rolling mill gear box,marine test,chemical instruments,building decoration raw materials and accessories,Grinding and polishing equipment,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Air,wheel lathe,mechanical and electrical,Rolling mill
Similar models:6044 M PRM 556040 BT2B 332604/HA1 6040 W 604 R-2Z W 604-2RS1 W 604-2RZ 16048 MA 6040 M 16048
BEARING POWER International Trading Co.,Ltd. specialize in W604 products，there is large inventory of SKF W 604 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 604 Which SKF W604 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
18x30x7 CRW1 R	18	30	7	Seals
50x85x10 HMSA10 V	50	85	10	Seals
6010-Z	50	80	16	Bearings, units and housings
BT2B 332764	774.7	965.2	-	Bearings, units and housings
C 2216 V	80	140	33	Bearings, units and housings
GEZ 208 ES-2RS	63.5	100.013	55.55	Bearings, units and housings
NU 1988 MA	440	600	74	Bearings, units and housings
NU 218 ECJ	90	160	30	Bearings, units and housings
RN-3.5x11.8 BF/G2	-	-	3.5	Bearings, units and housings
S71917 CB/HCP4A	85	120	18	Bearings, units and housings
SNP 3192x17	431.8	539.877	314.1472	Bearings, units and housings
SYR 2 3/16-18	55.5625	-	-	Bearings, units and housings

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Hot number： 22328 22353 5542 6210/HR22T2 81213 TN 99491 FYT 30 TF/VA201 GEP 480 FS HJ 236 EC PCZ 3232 E RNU 307 ECP SAF 22534 x 5.7/8 TLC SAFS 22238 TUWK 20 LTA SYNT 70 LW