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Toughmet bushings - Straight, multilayer, TMB series. (Part Numbers)

Toughmet bushings - Straight, multilayer, TMB series.
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High temperature and high load bearing with excellent resistance to foreign matter. Composed of two layers: a copper-based sintered alloy layer with a special solid lubricant dispersed evenly and thinly, and a backing metal. Excellent load and heat resistance. Excellent performance even in reciprocating/oscillating/intermittent operation. When used in conjunction with lubricating oil, the oil retention property of the sintered copper-based alloy layer and the action of the solid lubricant provide even better performance. Because the bearing is thin, a compact design is possible.

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Part Number

Configured Part Number is shown.

 
Part Number
TMB-7540
TMB-7580
TMB-8040
TMB-8080
TMB-8540
TMB-8580
TMB-9040
TMB-9060
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSBushing Material I.D. d
(mm)
O.D. D
(mm)
Overall Length L
(mm)
1 Piece(s)Available

Same day

Stock

10Graphite Impregnated Brass758040
1 Piece(s)Available

11 Days or more

-Sintered Bronze with PTFE758080
1 Piece(s)Available

Same day

Stock

-Graphite Impregnated Brass808540
1 Piece(s)Available

8 Days or more

-Graphite Impregnated Brass808580
1 Piece(s)Available

Same day

Stock

-Sintered Bronze with PTFE859040
1 Piece(s)Available

Same day

Stock

10Graphite Impregnated Brass859080
1 Piece(s)Available

Same day

Stock

-Sintered Bronze with PTFE909540
1 Piece(s)Available

Same day

Stock

10Graphite Impregnated Brass909560

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Basic Information

Type Straight Maximum Allowable PV Value Range(N/mm2•m/s) 1.1 to 2.0 Maximum Allowable PV Value(N/mm2•m/s) 1.65
Max. Allowable Surface Pressure P(N/mm2) 24.5 Max. Allowable Velocity V(m/s) 0.4 Length Type Single
Mounting Shaft Fits h7 Mounting Hole Fits H7 Lubrication Condition Unlubricated
Operating Temperature Range(℃) -40::350 Environment Standard / Heat Resistant / In Oil

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