(dimensions in mm)

Bearing Type - Open

Bore Dia (d) - 3.0000

Outer Dia (D) - 13.0000

Width (B) - 5.0000

Radius (min) (rs) - 0.200

Dynamic Load Rating (Cr) - 1,106

Static Load Rating (Cor) - 390

Max Speed (Grease) (X1000 RPM) - 40

Max Speed (Oil) (X1000 RPM) - 48

Max. Shaft Shoulder Dia. Inner (Li) - 7.0

Min. Housing Shoulder Dia., Outer (Lo) - 10.5

Ball Qty - 7

Ball Dia (Dw) - 2.3810

Weight (g) - 3.27

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:633H
• Inner Diameter：3mm Outer Diameter：13mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:pump accessories,plastic molding,pump,tapered grinder,Cleaning equipment,Machine Tool Accessories,engineering machinery,spring industry,orthodontic material,medical treatment,packing equipment
• Similar models:ISO 633ZZ CX 63315ZZ SKF 6332M/C3VL2071 NSK F633 CX 63309ZZ NTN 63307LLU ISO 6338 ISO 63306-2RS CX 63318ZZ NSK 6330ZZS
• BEARING POWER International Trading Co.,Ltd. specialize in 633H products，there is large inventory of AST 633H . We has been built up long-term cooperation with AST company, could make a bulk order of the 633H Which AST 633H 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
  23988 KW33	440	600	118	ISO	Spherical Roller Bearings
  32218	90	160	42,5	NKE	Tapered Roller Bearings
  7208CDF	40	80	18	NACHI	Angular Contact Ball Bearings
  7317 C	85	180	41	ISO	Angular Contact Ball Bearings
  BXRE012-2HRS	60	95	18	INA	Needle Roller Bearings
  C3026K	130	200	52	SKF	Cylindrical Roller Bearings
  CRBC 40070	250	355	40	IKO	Thrust Roller Bearings
  GEH400XF/Q	400	580	280	LS	Plain Bearings
  K81108TN	40	60		NBS	Thrust Roller Bearings
  KZK16X22X12	16	22	12	CX	Needle Roller Bearings
  NA208-3L	40	80	56,3	PFI	Deep Groove Ball Bearings
  NFV2944	220,000	300,000	48,000	NTN	Cylindrical Roller Bearings
  NJ209	45	85	19	FBJ	Cylindrical Roller Bearings
  NUP2311 ET	55	120	43	NSK	Cylindrical Roller Bearings
  RNA 4844	240	270	50	IKO	Needle Roller Bearings
  SAR1-60SS	60	90	44	NTN	Plain Bearings
  NCF1836V	180	225	22	FAG	CYLINDRICAL ROLLER BEARINGS
  6208-Z	40	80	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  5324M	120	260	106	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  EI-1878-ZZ	.8750	1.1250	.1562	CONSOLIDATED	DEEP GROOVE BALL BEARINGS