d - 4 mm

D - 12 mm

B - 4 mm

C - 4 mm

d1 - – mm

d2 - 5,6 mm

r1 min. - 5,3 mm

r2 min. - 5,3 mm

D1 - 9,9 mm

D2 - 0,2 mm

da min. - 5,5 mm

Da max. - 10,4 mm

ra max. - 0,2 mm

Weight - 0,0021 Kg

Basic dynamic load rating (C) - 0,54 kN

Basic static load rating (C0) - 0,176 kN

Fatigue load limit (Pu) - 0,008

Reference speed - – r/min

Limiting speed - 36000 r/min

Calculation factor (f0) - 6,4

Calculation factor (kr) - 0,03

• Model Number: W604-2RS1
• Inner Diameter：4mm Outer Diameter：12mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:hardware,Insect Count,root canal filling,electrocardiograph,car and accessories,screen filter,medical equipment,Gear grinding machine,construction machinery and equipment,Processing machinery,cooling system
• Similar models:KOYO 6040ZX ISB SS604-ZZ ISB 6040M KOYO SB604256 KOYO 16048 ISO 6040ZZ ISO 16048 KOYO SE604ZZSTPRB CX 16044 ISO 6044
• BEARING POWER International Trading Co.,Ltd. specialize in W604-2RS1 products，there is large inventory of SKF W604-2RS1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W604-2RS1 Which SKF W604-2RS1 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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  7007 CE/P4AL1	62	35	14	SKF	Angular Contact Ball Bearings
  7206B	30	62	16	FBJ	Angular Contact Ball Bearings
  9120K	100	150	24	Timken	Deep Groove Ball Bearings
  BH-1614	25,4	33,338	22,22	NSK	Needle Roller Bearings
  GIKFR 22 PB	22	42	28	INA	Plain Bearings
  M86649/M86611-B	30,162	64,292	21,433	Timken	Tapered Roller Bearings
  RW410	49	84	48	FAG	Thrust Roller Bearings
  SL183010	50	72,33	23	NBS	Cylindrical Roller Bearings
  SFRW1-4	1,98374	6,35		AST	Deep Groove Ball Bearings
  T4CB120	120	170	27	CX	Tapered Roller Bearings
  UKFCX13+H2313	60			NACHI	Bearing Units
  32228A	140	250	68	FAG	TAPERED ROLLER BEARINGS
  21316CC	80	170	39	SKF	SPHERICAL ROLLER BEARINGS
  16080	400	600	63	STEYR	DEEP GROOVE BALL BEARINGS
  51336				SKF	THRUST BALL BEARINGS
  6312-RSNR	60	130	31	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NJ-340	200	420	80	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  11/4x15/16x11/4	1.2500	1.3125	1.2500	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES