(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 70.0000

Housing Bore Dia. (Dh) - 85 +0.035 / -0

Bearing Outside Diameter, Nominal(Do) - 85.000

Bearing Outside Diameter Tolerance (Do tol.) - 85 +0.035 / +0.013

Bearing Bore after Mounting (di) - 70 +0.080 / +0.030

Bearing Length, Nominal (B) - 40.000

Bearing Length Tolerance (B tol.) - -0.10 / -0.30

OD Chamfer Length (Co) - 3.000

ID Chamfer Angle (B deg.) - 15

ID Chamfer Length (Ci) - 1.200

Material - Cast bronze with solid lubricant inserts.

This bearing can be used dry under certain conditions or with lubrication.

The recommended shaft diameter tolerance depends on the application load: High load = d8, Light load = e7, High load Precision accuracy = f7

Please review the technical information.

Additional material options are available in this series.

• Model Number: AST650 708540
• Inner Diameter：70mm Outer Diameter：85mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-22
• Application:Blood coagulation reagent,baler,office equipment,Spectrum Products,security equipment,Small air generators,Polymer,Spectrum Products,EEG,Broadcasting System,Cylinder Standard
• Similar models:AST AST650121812 AST AST650405035 AST AST650506560 AST AST650152112 AST AST650WC55 AST AST650182416 AST AST650607540 AST AST650F120140100 AST AST650557070 AST AST650150170120
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  2220-K	100	180	46	NKE	Self-Aligning Ball Bearings
  53316U	80	140	52	NSK	Thrust Ball Bearings
  6813NR	65	85	10	NTN	Deep Groove Ball Bearings
  4312 ATN9	130	60	46	SKF	Deep Groove Ball Bearings
  63001EE	12,000	28,000	12,000	SNR	Deep Groove Ball Bearings
  7212 C	60	110	22	ISO	Angular Contact Ball Bearings
  7234 A-UO	170	310	104	CX	Angular Contact Ball Bearings
  7340 B-UO	200	420	160	CX	Angular Contact Ball Bearings
  BTW 140 CM/SP	140	210	84	SKF	Thrust Ball Bearings
  NA 59/28	28	45	23	JNS	Needle Roller Bearings
  NAFW 405534	40	55	34	JNS	Needle Roller Bearings
  NJK309	45,000	100,000	25,000	NTN	Cylindrical Roller Bearings
  NU 2214 ECM	125	70	31	SKF	Thrust Ball Bearings
  NU2332-E-MPA	160	340	114	NKE	Cylindrical Roller Bearings
  6319NR	95	200	45	FAG	DEEP GROOVE BALL BEARINGS
  6216-RSNR	80	140	26	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-326E	130	280	58	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  K-32x40x25	32	40	25	CONSOLIDATED	NEEDLE BEARINGS
  RA-208-109	1.5625	3.1496	.7086	CONSOLIDATED	BALL BEARINGS
  KB-50ARO	5.0000	5.6250	.3125	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS