(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 125.0000

Shaft Size (ds) - 125 +0 / -0.063

Housing Bore Dia. (Dh) - 130 +0.040 / -0

Bearing Outside Diameter, Nominal(Do) - 130.000

Bearing Outside Diameter Tolerance (Do tol.) - 130.170 / 130.100

Bearing Bore after Mounting (di) - 125.270 / 125.110

Average Clearance (Cd) - 0.2170

Wall Thickness (S3) - 2.418

Bearing Length, Nominal (B) - 110.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.800

Lube Hole Dia. (dl) - 9.500

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

Please review the technical information on the requirements for the mating shaft.

• Model Number: AST20 125110
• Inner Diameter：125mm Outer Diameter：130mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-11
• Application:pump industry,Oral Equipment,axle lathe,X-ray Equipment,Pest Monitoring,Industry,stirrer,,Storage Tool,vacuum suction cup,motorcycle
• Similar models:CX TUP116.20 LS GAC200T LS GEH220XF/Q AST AST201820 CX TUP120.12 INA GE220-FO-2RS Timken 20FS35 NMB RBM20 CX TUP220.15 AST AST850SM3220
• BEARING POWER International Trading Co.,Ltd. specialize in AST20125110 products，there is large inventory of AST AST20 125110 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 125110 Which AST AST20125110 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
  22264EK	320	580	150	NACHI	Cylindrical Roller Bearings
  23296EK	480	870	310	NACHI	Cylindrical Roller Bearings
  AC-6006LLB	30	55	13	NTN	Deep Groove Ball Bearings
  B1210	19,05	25,4	15,88	KOYO	Needle Roller Bearings
  FBN-242825W	24	28		NSK	Needle Roller Bearings
  KLM501349-LM501310	41,275	73,431	19,558	FAG	Tapered Roller Bearings
  M-16101	25,4	31,75	15,88	NSK	Needle Roller Bearings
  MJ1.5/8-NR	41,275	101,6	23,8125	RHP	Deep Groove Ball Bearings
  NNU6021	105	160	100	CX	Cylindrical Roller Bearings
  PHU3157	26,8	142	72	PFI	Angular Contact Ball Bearings
  RAK1-15/16	49,213			INA	Bearing Units
  RNU11604	580,000	1070,000	220,000	NTN	Cylindrical Roller Bearings
  UKF313+H2313	60			NACHI	Bearing Units
  KRV-52-PPX	20	52	24	INA	NEEDLE BEARINGS
  5209	45	85	30.2	FED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  4443	3.6250	5.6250		INA	THRUST BALL BEARINGS
  SUCSFL209-27	1.6875			IPTCI	STAINLESS STEEL PILLOW BLOCKS
  NA69/32	32	52	36	Torrington	NEEDLE BEARINGS
  UQ20310DTL7	50	110	27	New Departure	ANGULAR CONTACT BALL BEARINGS
  6215-RSNR	75	130	25	CONSOLIDATED	DEEP GROOVE BALL BEARINGS