(dimensions in inches)

Bearing Type - Full Complement, Mechanically Retained Rollers

Outer Dia (D) - 1.0630

Width (B) - 0.5000

Dynamic Load Rating (Cr) - 3,000

Static Load Rating (Cor) - 4,900

Max Speed (Grease) (X1000 RPM) - 5,200

Shaft (Fw) - 0.813

Weight (g) - 18.00

Material - Drawn cup: Hardened carbon steel alloy, Rollers - 52100 Chrome steel or equivalent

Some sizes are available with a closed end.

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available as full complement grease retained roller design.

• Model Number:S138
• Inner Diameter：20,65mm Outer Diameter：27mm Width：12,7mm
• Type：Needle Roller Bearings
• Update date：2025-12-31
• Application:car steering pin,Industrial Electromechanical,other mold,Hair styling device,clean stationery,Low-voltage electrical equipment,medical equipment,Industrial equipment,Generator,flexible processing,vertical sawing machine
• Similar models:IKO TRI558138 IKO GTRI558138 Timken B-138 IKO RNAF6138N IKO GTR628138 KOYO BT138A SNR TNB44138S01 NTN K130X138X29.8 IKO KT10138 AST SCE138
• BEARING POWER International Trading Co.,Ltd. specialize in S138 products，there is large inventory of AST S138 . We has been built up long-term cooperation with AST company, could make a bulk order of the S138 Which AST S138 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
  24126CJ	130	210	80	Timken	Spherical Roller Bearings
  3187/3130	30,162		29,997	KOYO	Tapered Roller Bearings
  AU0607-2LL/L588	30	62	40	NTN	Angular Contact Ball Bearings
  6007-2RS	35	62	14	FBJ	Deep Groove Ball Bearings
  6060	300	460	74	KOYO	Deep Groove Ball Bearings
  6701LLF	12	18	4	NTN	Deep Groove Ball Bearings
  7016 ACD/HCP4AL	125	80	22	SKF	Angular Contact Ball Bearings
  7905UCG/GNP4	25	42	9	NTN	Angular Contact Ball Bearings
  AB41659S01	35	83	17,5	SNR	Deep Groove Ball Bearings
  BK1009	10	14	9	ISO	Cylindrical Roller Bearings
  FWF-727921	72	79		NSK	Needle Roller Bearings
  NN 3056	280	384	106	NSK	Cylindrical Roller Bearings
  NUP2222-E-MA6	110	200	53	NKE	Cylindrical Roller Bearings
  SAKAC18M	18			SKF	Plain Bearings
  SQDL10				LS	Plain Bearings
  GE40LO	40	62	40	ELGES	SPHERICAL PLAIN BEARINGS
  240/710CA	710	1030	315	SKF	SPHERICAL ROLLER BEARINGS
  R4A.2RS	.2500	.7500	.2812	FAG	DEEP GROOVE BALL BEARINGS
  FL609ZZ	9	24	7	NTN	DEEP GROOVE BALL BEARINGS
  BL310ZZ	50	110	27	NTN	DEEP GROOVE BALL BEARINGS