(dimensions in inches)

Bearing Type - Shielded

Bore Dia (d) - 1.2500

Outer Dia (D) - 2.2500

Width (B) - 0.5000

Radius (min) (rs) - 0.031

Dynamic Load Rating (Cr) - 3,695

Static Load Rating (Cor) - 1,986

Ball Qty - 12

Ball Dia (Dw) - 0.2813

Weight (g) - 102.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

Also available in Stainless Steel, add prefix "S"

ABEC Grades 1, 3, 5, 7, and 9 are available.

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

• Model Number: R20ZZ
• Inner Diameter：31,75mm Outer Diameter：57,15mm Width：12,7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:lifting tackle,Spectrum Products,transistor fittings,thread processing machine,lifting upgrade,Handling machinery and various industrial machinery,Doppler,car steering pin,Cylinder Standard,Antenna Potentials,surgical instruments
• Similar models:SKF 6209-2RS1 SKF YAR208-108-2FW/VA201 KOYO 6209N KOYO SA207-22F KBC BR2049HLDDHNSC3 ZEN S4201-2RS FYH SA206-19 NTN EC-6200LLB SKF 6313-2Z/VA201 FYH UC206-18
• BEARING POWER International Trading Co.,Ltd. specialize in R20ZZ products，there is large inventory of AST R20ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the R20ZZ Which AST R20ZZ 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
  181115/181180XC	115	180,975	47,62	Gamet	Tapered Roller Bearings
  22320 K+AHX2320	95	215	73	ISB	Spherical Roller Bearings
  28680/28622	55.563	97.630	24.608	NACHI	Tapered Roller Bearings
  30309A	45	100	27,25	ZVL	Tapered Roller Bearings
  6076-M	380	560	82	NKE	Deep Groove Ball Bearings
  33880/33821	38,1	95,25	27,783	CX	Tapered Roller Bearings
  5795/5735	77,788		46,101	KOYO	Tapered Roller Bearings
  6307NX7RX4/90C3	35	90	21	NTN	Deep Groove Ball Bearings
  71938AC	190	260	33	AST	Angular Contact Ball Bearings
  7207BDT	35	72	17	NACHI	Angular Contact Ball Bearings
  DCL126	19,05	25,4	9,525	NTN	Needle Roller Bearings
  K30X34X13	30	35		KOYO	Needle Roller Bearings
  NU1010	50	72,5		NSK	Cylindrical Roller Bearings
  QJ248	240	440	72	CX	Angular Contact Ball Bearings
  SN208with20208	40	-	60	SKF	PILLOW BLOCKS
  HMVC60E			61	SKF	HYDRAULIC NUTS
  SSR-18	1.1250	2.1250	.3750	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  XLS-9	9.0000	12.0000	1.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NNCF-4940V	200	280	80	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RNA-4907-2RS	55		20	CONSOLIDATED	NEEDLE BEARINGS