(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 70.0000

Shaft Size (ds) - 70 -0.03 / -0.06

Housing Bore Dia. (Dh) - 75 +0.030 / +0

Bearing Outside Diameter, Nominal(Do) - 75.000

Bearing Outside Diameter Tolerance (Do tol.) - 75.1 / 75.055

Bearing Bore after Mounting (di) - 70.11 / 69.99

Average Clearance (Cd) - 0.0950

Wall Thickness (S3) - 2.505

Bearing Length, Nominal (B) - 50.000

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

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.600

Material - Steel shell with PTFE / Polymer Fiber lining

This bearing can be used dry or with lubrication.

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

• Model Number: AST40 7050
• Inner Diameter：70mm Outer Diameter：75mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-24
• Application:tray industry,Internal thread type,wall materials,agriculture,sleep monitoring,wall industry,Forming mold,Pest Monitoring,auto tools,reducer,security equipment
• Similar models:INA GE440DW AST AST401320 ISO GE040HCR-2RS CX TUF140.260 AST AST40WC10 INA EGB1515-E40-B FBJ GEC400XS INA GE40HO-2RS ISB GEEM40ES2RS AST AST850SM4540
• BEARING POWER International Trading Co.,Ltd. specialize in AST407050 products，there is large inventory of AST AST40 7050 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST40 7050 Which AST AST407050 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
  1304	20	52	15	CX	Self-Aligning Ball Bearings
  18200/18337	50,8	85,725	19,05	Timken	Tapered Roller Bearings
  40TM02A-1NC3*U40N	40	90	25	NSK	Deep Groove Ball Bearings
  4T-98400/98789D+A	101,6	200,025	115,888	NTN	Tapered Roller Bearings
  6032ZZ	160	240	38	NTN	Deep Groove Ball Bearings
  621/612	53,975	120,65	41,275	FBJ	Tapered Roller Bearings
  6238ZZ	190,000	340,000	55,000	NTN	Deep Groove Ball Bearings
  6407	35	100	25	ISO	Deep Groove Ball Bearings
  82550/82950	139.700	241.300	57.150	NACHI	Tapered Roller Bearings
  C 3044	340	220	90	SKF	Cylindrical Roller Bearings
  HK1512	15	21	12	Timken	Needle Roller Bearings
  K75X83X35-ZW	75	83	35	INA	Needle Roller Bearings
  NJ40646H100	24,97	54	21,1	SNR	Cylindrical Roller Bearings
  RFE30	30			INA	Bearing Units
  TR131305R	65	130	51	KOYO	Tapered Roller Bearings
  UCC326	130		135	FYH	Bearing Units
  W 61800-2Z	19	10	5	SKF	Deep Groove Ball Bearings
  UCSF207-20S6H1	1.2500			FYH	STAINLESS STEEL PILLOW BLOCKS
  SN-508..2208-K	35		60	CONSOLIDATED	PILLOW BLOCKS
  SS6204-ZZ	20	47	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS