d - 4 mm

D - 12 mm

B - 4 mm

d₁ - - 6.1 mm

D₂ - - 9.8 mm

r_1,2 - min. - 0.2 mm

d_a - min. - 5.4 mm

d_a - max. - 6 mm

D_a - max. - 10.6 mm

r_a - max. - 0.2 mm

Basic dynamic load rating - C - 0.806 kN

Basic static load rating - C₀ - 0.28 kN

Fatigue load limit - P_u - 0.012 kN

Reference speed - 120000 r/min

Limiting speed - 60000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 10

Mass bearing - 0.0021 kg

• Model Number: 604-2Z
• Inner Diameter：12mm Outer Diameter：4mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-21
• Application:ventilation equipment,auto tools,standing experimental equipment,trolley,Rolling mill gear box,Roller mill,electromagnet,mechanical and electrical,metallurgical mold,Animal Tracking,chromatography
• Similar models:KOYO 6040ZX SKF 6044 SKF 16048 NSK 604ZZ KOYO NC604 FBJ F604 FAG 6048-M ISB 604-Z SNR 6040M ISB 6044M
• BEARING POWER International Trading Co.,Ltd. specialize in 604-2Z products，there is large inventory of SKF 604-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the 604-2Z Which SKF 604-2Z 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.

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  F-208801.4	20	30	7,5	INA	Cylindrical Roller Bearings
  N 1013	65	90.5	18	NACHI	Cylindrical Roller Bearings
  NU 1013 ECPH	100	65	18	SKF	Thrust Ball Bearings
  NUP 2215	75	130	31	ISB	Cylindrical Roller Bearings
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  UKT326H	115			SNR	Bearing Units
  NJ2303	17	47	19	FAG	CYLINDRICAL ROLLER BEARINGS
  RNAO12x22x12	22		12	FAG	NEEDLE BEARINGS
  C1836HCUL	180	225	22	Barden	ANGULAR CONTACT BALL BEARINGS
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  CRM40	5.0000	10.0000	2.0000	SKF	CYLINDRICAL ROLLER BEARINGS