Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 603 X-2Z

W 603 X-2Z

Dimensions

d		3	mm
D		9	mm
B		4	mm
d₂	≈	4.35	mm
D₂	≈	7.9	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	3.9	mm
d_a	max.	4.3	mm
D_a	max.	8	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.325	kN
Basic static load rating	C₀	0.095	kN
Fatigue load limit	P_u	0.004	kN
Reference speed		140000	r/min
Limiting speed		70000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0011

Model Number: W 603 X-2Z
Inner Diameter：3mm Outer Diameter：9mm Width：4mm
Reference speed:70000 r/min Limiting speed:140000 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:joint protection,injection molding machine,printing machinery,garden machinery,sawing machine,scientific instruments,Spectrum Products,industrial fans,plastic molding,security equipment,Optical Instruments
Similar models:6030-RS1 LM 603049/011 6030 6032-RS1 W 603 6030-2RS1 PBM 240260350 M1G1 6030 M PCM 556030 E 6038
BEARING POWER International Trading Co.,Ltd. specialize in W603X-2Z products，there is large inventory of SKF W 603 X-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 603 X-2Z Which SKF W603X-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
120x140x12 HMSA10 RG	120	140	12	Seals
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3306 A-2Z	30	72	30.2	Bearings, units and housings
33212/DF	60	110	-	Bearings, units and housings
34283	87.3252	114.32	11.13	Seals
55x78x10 HMSA10 V	55	78	10	Seals
71908 CB/HCP4A	40	62	12	Bearings, units and housings
90x115x12 HMSA10 V	90	115	12	Seals
D/W R1-4-2Z	1.984	6.35	3.571	Bearings, units and housings
PFD 20 RM	20	-	-	Bearings, units and housings
SAFS 23024 KAT x 4.1/16	103.1875	-	-	Bearings, units and housings
SAL 45 ESX-2LS	45	-	32	Bearings, units and housings

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Hot number： 23132 CCK/W33 306 NR 408000 55x90x8 HMSA10 V BEAS 017047-2RS BT2B 328130 D/W R1-4 R-2ZS GE 20 ES NAO 25x40x17 NJ 2207 ECNJ NJG 2320 VH S71924 CE/HCP4A SAFS 22522 x 3.7/8 T2ED 070 TU 1.11/16 TF