(dimensions in inches)

Bearing Type - Shielded

Bore Dia (d) - 0.5000

Outer Dia (D) - 1.1250

Width (B) - 0.3125

Radius (min) (rs) - 0.016

Dynamic Load Rating (Cr) - 976

Static Load Rating (Cor) - 434

Max Speed (Grease) (X1000 RPM) - 27

Max Speed (Oil) (X1000 RPM) - 32

Max. Shaft Shoulder Dia. Inner (Ui) - 0.6

Min. Housing Shoulder Dia., Outer (Uo) - 0.990

Ball Qty - 8

Ball Dia (Dw) - 0.1875

Weight (g) - 24.10

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.

Two metal shields = (ZZ), also available with a single metal shield = (Z).

• Model Number: SR8ZZ
• Inner Diameter：12,7mm Outer Diameter：28,575mm Width：7,9375mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:injection molding machine,instrument,Spectrum Products,surgical instruments,Machine tools,bio-chemical,vertical sawing machine,safety testing,garden machinery,agriculture,relay
• Similar models:FAG 6302-2RSR ISB 6202-2RSBOMB NTN EC1-SC07B37 SIGMA 6321 NKE 6205-N NSK MR63ZZ CX 63006-2RS ZEN S638-2Z ISO 61802ZZ SKF 306704C
• BEARING POWER International Trading Co.,Ltd. specialize in SR8ZZ products，there is large inventory of AST SR8ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SR8ZZ Which AST SR8ZZ 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
  140RT51	140	206		Timken	Cylindrical Roller Bearings
  22308EAKE4	40	90	33	NSK	Spherical Roller Bearings
  25BC06S51N	25	68	17	NACHI	Deep Groove Ball Bearings
  6076	380	560	82	KOYO	Deep Groove Ball Bearings
  33215/Q	130	75	41	SKF	Tapered Roller Bearings
  51111	55	78	16	KOYO	Thrust Ball Bearings
  DC5016N	80	125	60	KOYO	Cylindrical Roller Bearings
  NJ232-E-M6+HJ232-E	160	290	48	NKE	Cylindrical Roller Bearings
  LL788349/10	1066,8	1219,2	65,088	ISO	Tapered Roller Bearings
  MR62	2	6	2,5	ISO	Deep Groove Ball Bearings
  NAXI 723Z	7	19		IKO	Complex Bearings
  NJ234-E-MPA	170	310	52	NKE	Cylindrical Roller Bearings
  NK16/16	16	24	16	FBJ	Needle Roller Bearings
  NP218 E	90	160	30	CX	Cylindrical Roller Bearings
  NUP 315	75	160	37	NSK	Cylindrical Roller Bearings
  RE101413BL1-1	10	14	12,5	KOYO	Needle Roller Bearings
  TLA283525	28	35	25	IKO	Needle Roller Bearings
  NUTR3072DZ	30	72	29	FAG	NEEDLE BEARINGS
  LS0821	8	21		INA	THRUST NEEDLE BEARINGS
  RNA-2200-2RS	30		13.8	CONSOLIDATED	NEEDLE BEARINGS