(dimensions in mm)

Bearing Type - Sealed

Bore Dia (d) - 5.0000

Outer Dia (D) - 19.0000

Width (B) - 6.0000

Radius (min) (rs) - 0.300

Dynamic Load Rating (Cr) - 1,986

Static Load Rating (Cor) - 717

Max Speed (Grease) (X1000 RPM) - 32

Max Speed (Oil) (X1000 RPM) - 40

Max. Shaft Shoulder Dia. Inner (Ui) - 8.5

Min. Housing Shoulder Dia., Outer (Uo) - 16.500

Ball Qty - 6

Ball Dia (Dw) - 3.5000

Weight (g) - 8.89

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.

Two rubber seals = (2RS), also available with a single rubber seal = (RS).

Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• Model Number: 635H-2RS
• Inner Diameter：5mm Outer Diameter：19mm Width：6mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:CNC,machining,chamfering machine etc,Cylinder Type,die casting mold,Liposuction device,security,equipment,Switch,Other machinery,quality inspection equipment
• Similar models:ISB 635-ZZ AST 635H SKF 635-2RZ AST F635H ISB SS635-ZZ KOYO 6352 ISO 6356 FBJ 1635-2RS ISO F635ZZ NTN 635LLU
• BEARING POWER International Trading Co.,Ltd. specialize in 635H-2RS products，there is large inventory of AST 635H-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the 635H-2RS Which AST 635H-2RS 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	Brand	Type
  1988R/1922	28,575	57,15	19,845	KOYO	Tapered Roller Bearings
  22332 ACKMW33	160	340	114	MPZ	Spherical Roller Bearings
  32016-X-XL	80	125	29	FAG	Tapered Roller Bearings
  52238	190	270	109	NACHI	Thrust Ball Bearings
  5308	40	90	36,5	ZEN	Angular Contact Ball Bearings
  5S-2LA-HSE007CG/GNP42	35	62	14	NTN	Angular Contact Ball Bearings
  6201-2RSH	12	32	10	SKF	Deep Groove Ball Bearings
  BS2-2313-2CS/VT143	65	140	56	SKF	Spherical Roller Bearings
  K125X135X35	125	135	35	ISO	Needle Roller Bearings
  HM88648/HM88611AS	35,717	72,626	25,4	Timken	Tapered Roller Bearings
  PHU3121	28,4	145,6	89,8	PFI	Angular Contact Ball Bearings
  RNA 5907	42	55	27	JNS	Needle Roller Bearings
  UKFL307H	30			SNR	Bearing Units
  USFLZ203	17			SNR	Bearing Units
  H3860	300	280		FAG	ADAPTERS
  BR-9907	.4375	.9062	.3125	FED	DEEP GROOVE BALL BEARINGS
  AHX3126	130	125		SKF	WITHDRAWAL SLEEVES
  10L55	55	90	18	RIV	DEEP GROOVE BALL BEARINGS
  7234BAGM	170	310	52	STEYR	ANGULAR CONTACT BALL BEARINGS
  H-3040x180	200	240		CONSOLIDATED	ADAPTERS