(dimensions in mm)

Bearing Type - Open

Bore Dia (d) - 4.0000

Outer Dia (D) - 12.0000

Width (B) - 4.0000

Radius (min) (rs) - 0.200

Dynamic Load Rating (Cr) - 814

Static Load Rating (Cor) - 280

Max Speed (Grease) (X1000 RPM) - 48

Max Speed (Oil) (X1000 RPM) - 56

Max. Shaft Shoulder Dia. Inner (Li) - 6.2

Min. Housing Shoulder Dia., Outer (Lo) - 9.0

Ball Qty - 7

Ball Dia (Dw) - 2.0000

Weight (g) - 2.19

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.

• Model Number:604H
• Inner Diameter：4mm Outer Diameter：12mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-09
• Application:Flame Cutting,Processing machinery,light therapy instrument,pump industry,hydraulic pump,Blood coagulation reagent,ventilation fans,other CNC,power tools,marine test,shaft milling machine
• Similar models:KOYO SE604ZZSTPRB NSK 6044 SKF W604R SKF 6044M KOYO 6044ZX ISB 16048MA NTN 6048Z NTN 6044Z NKE 6048-M ISB F604
• BEARING POWER International Trading Co.,Ltd. specialize in 604H products，there is large inventory of AST 604H . We has been built up long-term cooperation with AST company, could make a bulk order of the 604H Which AST 604H 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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  NN3938MB	190	243,5	52	NSK	Cylindrical Roller Bearings
  NU234-E-M6	170	310	52	NKE	Cylindrical Roller Bearings
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  W638/3-2RS1	3	7	3	SKF	Deep Groove Ball Bearings
  NJ2306	30	72	27	FAG	CYLINDRICAL ROLLER BEARINGS
  6317YC78	85	180	41	SKF	DEEP GROOVE BALL BEARINGS
  MM55BS120	55	120	20	FAF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  45213	65	120	38.1	New Departure	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  TS208S1R	1.1250	3.1496	1.4375	FED	AGRICULTURAL BALL BEARINGS
  NCF2219V	95	170	43	SKF	CYLINDRICAL ROLLER BEARINGS
  JG180CPO	18.0000	20.0000	1.0000	KAYDON	DEEP GROOVE BALL BEARINGS
  47BIA218	4.7500	8.2500	1.3125	Torrington	ANGULAR CONTACT BALL BEARINGS
  718/630	630	780	69	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS