(dimensions in inches)

Bearing Type - Full Complement, Mechanically Retained Rollers

Outer Dia (D) - 1.1250

Width (B) - 0.5000

Dynamic Load Rating (Cr) - 3,650

Static Load Rating (Cor) - 5,800

Max Speed (Grease) (X1000 RPM) - 4,900

Shaft (Fw) - 0.875

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: S148
• Inner Diameter：22,225mm Outer Diameter：28,575mm Width：12,7mm
• Type：Needle Roller Bearings
• Update date：2025-12-13
• Application:marine analysis and testing equipment,Industrial Electromechanical,air purification,animal,Antenna Potentials,Dental Drill etc,Processing machinery,organic raw materials,diving equipment,expectoration machine,Industrial
• Similar models:IKO YB148 NTN MR14817848+MI-12814848 AST SCE148 IKO BAM148 NSK FBN-10148 NSK Y-148 NSK M-1481 INA SN148 NSK B-148 JNS RNAF7148
• BEARING POWER International Trading Co.,Ltd. specialize in S148 products，there is large inventory of AST S148 . We has been built up long-term cooperation with AST company, could make a bulk order of the S148 Which AST S148 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
  1212-K-TVH-C3 + H212	55	110	22	FAG	Self-Aligning Ball Bearings
  23264 KCW33	320	580	208	CX	Spherical Roller Bearings
  22311RHR	55	120	43	KOYO	Spherical Roller Bearings
  6215	75	130	25	CX	Deep Groove Ball Bearings
  HUB083-64	30	67		NTN	Angular Contact Ball Bearings
  D/W R2 R	3,175	9,525	11,176	SKF	Deep Groove Ball Bearings
  GE 400 DW-2RS2	400	540	190	INA	Plain Bearings
  LJT8	203,2	330,2	44,45	RHP	Angular Contact Ball Bearings
  NJ221-E-MA6	105	190	36	NKE	Cylindrical Roller Bearings
  NN3022K	110	170	45	KOYO	Cylindrical Roller Bearings
  PSL 512-29	600	740	200	PSL	Cylindrical Roller Bearings
  S7202 ACD/HCP4A	35	15	11	SKF	Angular Contact Ball Bearings
  TAPR 705 DO	30			ISB	Plain Bearings
  TSM 50 BB	50			ISB	Self-Aligning Ball Bearings
  6302K	15	42	13	FAG	DEEP GROOVE BALL BEARINGS
  BR-02	.2500	.6875	.2500	FED	DEEP GROOVE BALL BEARINGS
  N203E	17	40	12	FAG	CYLINDRICAL ROLLER BEARINGS
  CD134	170	265	42	American	CYLINDRICAL ROLLER BEARINGS
  1405-SA	25	80	21	FED	SELF
  GE160FO-2RS	160	260	135	INA	SPHERICAL PLAIN BEARINGS