d - 20 mm

D - 42 mm

B - 12 mm

d₁ - - 27.6 mm

D₂ - - 38.7 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 24 mm

d_a - max. - 27.5 mm

D_a - max. - 39.5 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 9.4 kN

Basic static load rating - C₀ - 5.1 kN

Fatigue load limit - P_u - 0.212 kN

Reference speed - 38000 r/min

Limiting speed - 19000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 13.9

Mass bearing - 0.0651 kg

• Model Number: W 6004-2Z
• Inner Diameter：42mm Outer Diameter：20mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-14
• Application:Performance test,medical equipment,hydraulic actuator,marine analysis and testing equipment,wall materials,pump,trolley,Small air generators,plastic blow molding,instrument,reducer
• Similar models:SNR 6004NRZZ PFI 6004DW SKF 6004NR NTN-SNR 6004ZZ CX 16004 SNR 6004FT150ZZ NKE 16004 SKF 6004N ISB 6004-Z KOYO 6004-2RU
• BEARING POWER International Trading Co.,Ltd. specialize in W6004-2Z products，there is large inventory of SKF W 6004-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 6004-2Z Which SKF W6004-2Z 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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  51256	280	375		ISO	Thrust Ball Bearings
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  6818-2RS	90	115	13	FBJ	Deep Groove Ball Bearings
  71818 CTBP4	90	115	13	CX	Angular Contact Ball Bearings
  7202B	15	35	11	NTN	Angular Contact Ball Bearings
  7228C	140	250	42	NTN	Angular Contact Ball Bearings
  J-1012	15.875	20.638	19.05	KOYO	Needle Roller Bearings
  JT-89	12,7	17,463	14,27	Timken	Needle Roller Bearings
  NJ3326	130	280	112	ISO	Cylindrical Roller Bearings
  RLM158	15	20	8	NSK	Needle Roller Bearings
  L11CDS	1.1250	2.5000	.6250	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  AX1/8ZZ	.1250	.2500	.1094	ADR	DEEP GROOVE BALL BEARINGS
  M11CDS	1.1250	2.8125	.8125	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  RTH-733				Andrews	THRUST ROLLER BEARINGS
  NKI6/12	6	16	12	INA	NEEDLE BEARINGS
  R-2280ZZ	8	22	7	NMB	DEEP GROOVE BALL BEARINGS
  NA4828	140	175	35	Torrington	NEEDLE BEARINGS
  7204B-2RS	20	47	14	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  SAF-52641/2..ROLLER	4.5000			CONSOLIDATED	PILLOW BLOCKS
  SA40ES	40		28	CONSOLIDATED	ROD ENDS