d - 44,45 mm

D - 71,438 mm

B - 38,887 mm

C - 33,325 mm

d1 - 50,8 mm

r1 min. - 0,6 mm

r2 min. - 1 mm

Angle - 6 °

Weight - 0,643 Kg

Basic dynamic load rating (C) - 209 kN

• Model Number: SA2-28B
• Inner Diameter：44,45mm Outer Diameter：71,438mm Width：38,887mm
• Type：Plain Bearings
• Update date：2025-12-16
• Application:electromagnetic clutch,hydraulic pump,impression material,Generator,scientific instruments,rehabilitation training equipment,medical Equipment,stacker lift platform,Plastic Equipment,directional control valve,hydraulic control element
• Similar models:LS SIJK28C ISO GE280AW AST GEH280HCS ISB GX280CP Timken 17SBT28 AST ASTEPB2832-25 SKF PCZ2828M NTN SA2-28B FBJ GE280ES AST GE280ES-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in SA2-28B products，there is large inventory of NTN SA2-28B . We has been built up long-term cooperation with NTN company, could make a bulk order of the SA2-28B Which NTN SA2-28B 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
  22139K	95	200	67	FBJ	Spherical Roller Bearings
  52209	45	73	37	NSK	Thrust Ball Bearings
  5310-2RS	50	110	44,45	AST	Angular Contact Ball Bearings
  618/670-MA	670	820	69	NKE	Deep Groove Ball Bearings
  6305 NR	25	62	17	ISB	Deep Groove Ball Bearings
  AST650 100120140	100	120		AST	Plain Bearings
  C 2210 TN9	90	50	23	SKF	Cylindrical Roller Bearings
  EGBZ2224-E40	34,925	38,894	38,1	INA	Plain Bearings
  HK324218	35	42	18	ISO	Cylindrical Roller Bearings
  M38549/M38511	34,925	65,987	20,638	Timken	Tapered Roller Bearings
  NA4910-2RS	50	72	23	CX	Needle Roller Bearings
  SBR 20-UU AS	20			NBS	Linear Bearings
  SLX300X480X170	300,000	480,000	170,000	NTN	Cylindrical Roller Bearings
  TM-SC04B05LUACS23PX1/L588	20	56	20	NTN	Deep Groove Ball Bearings
  UCPX05-16	25,4		38,1	FYH	Bearing Units
  61811-Y	55	72	9	ELGES	DEEP GROOVE BALL BEARINGS
  NU2208E	40	80	23	FAG	CYLINDRICAL ROLLER BEARINGS
  AX3/32ZZ	.0937	.1875	.0937	ADR	DEEP GROOVE BALL BEARINGS
  NATD6DZ	6	19	12	FAG (Old No.)	NEEDLE BEARINGS
  6226VL0241	130	230	40	SKF	DEEP GROOVE BALL BEARINGS