(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 15.0000

Shaft Size (ds) - 15 +0 / -0/027

Housing Bore Dia. (Dh) - 17 +0.018 / -0

Bearing Outside Diameter, Nominal(Do) - 17.000

Bearing Outside Diameter Tolerance (Do tol.) - 17.065 / 17.030

Bearing Bore after Mounting (di) - 15.108 / 15.040

Average Clearance (Cd) - 0.0880

Wall Thickness (S3) - 0.968

Bearing Length, Nominal (B) - 25.000

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

OD Chamfer Length (Co) - 0.600

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.300

Lube Hole Dia. (dl) - 4.000

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 1525
• Inner Diameter：15mm Outer Diameter：17mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-10
• Application:Gas turbine,air conditioning tools,manual Tools,top industry,powder metallurgy,small appliances,Dental Drill etc,wire industry,other accessories,rolling machine,instrument
• Similar models:LS GE20ES-2RS AST ASTB90F20090 SKF PCM353920M CX TUP2220.80 NMB PR20 AST AST2012IB08 INA GE20-DO-2RS AST AST5020IB12 INA EGB2010-E40 AST AST2016IB24
• BEARING POWER International Trading Co.,Ltd. specialize in AST201525 products，there is large inventory of AST AST20 1525 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 1525 Which AST AST201525 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
  16014	70	110	13	NACHI	Deep Groove Ball Bearings
  23236BK	180	320	112	NTN	Spherical Roller Bearings
  32022X/DF	110	170	76	ISB	Tapered Roller Bearings
  5S-2LA-HSE906ADG/GNP42	30	47	9	NTN	Angular Contact Ball Bearings
  755/752	76,2	161,925	47,625	Timken	Tapered Roller Bearings
  HX110 /S 7CE1	110	170	28	SNFA	Angular Contact Ball Bearings
  LM48548/10	34,925	65,088	18,034	ISO	Tapered Roller Bearings
  MFJL-815L	8	15	15	NSK	Needle Roller Bearings
  NA0-45X65X20	45,000	65,000	20,000	NTN	Needle Roller Bearings
  NN3048	240	330	92	NTN	Cylindrical Roller Bearings
  NUP 312 ECM	130	60	31	SKF	Thrust Ball Bearings
  RTUEY65	65			NKE	Bearing Units
  751180SP.P5				FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  234716M.SP	83	125	234716 M.SP	Barden	ANGULAR CONTACT THRUST BALL BEARINGS
  YAS3/4	.7500			FAF	PILLOW BLOCKS
  MB-3	17	24	4	SKF	LOCKWASHERS
  B7011C.T.P4S	55	90	18	FAG	ANGULAR CONTACT BALL BEARINGS
  4453	4.8750	7.1250		CONSOLIDATED	THRUST BALL BEARINGS
  SN-311..1311	55	-	80	CONSOLIDATED	PILLOW BLOCKS
  TER-20V	70	44.15	15	CONSOLIDATED	TRIPLE RING TACONITE SEALS FOR SAF TYPE PILLOW BLOCKS