Timing Belt Guides Material Properties and Usage Examples of Long Timing Belts

-12331 -12341-12331 -12341

QLong Timing Belts (P.1229, 1230): Material Properties QChemical Resistance (Long Timing Belts Iron Rubber® P.1229)g: With Resistibilityr: With Limited ResistibilityN: Non-resistant

QChemical Resistance (Long Timing Belts Polyurethane P.1230)g: With Resistibilityr: With Limited ResistibilityN: Non-resistant

Chemical Resistibility

Acetic Acid 5% NGlacial Acetic Acid (38°C) NNon-Glacial Acetic Acid NHydrochloric Acid 5% NNitric Acid 10% NSulfuric Acid 20% NFuming Sulfuric Acid 20% NSulfurous Acid NFormic Acid NHydro Cyanic Acid NHydrofluoric Acid 10% NHydrogen Sulfide NChlorine Gas NAqueous Trisodium Phosphate Solution gAqueous Citric Acid Solution gAnhydrous Bromine (Solution) NAqueous Acidum Boricum Solution gAqueous Ammonium Chloride Solution rAqueous Calcium Chloride Solution gAqueous Calcium Hypochlorite Solution gAqueous Sodium Chloride Solution gAqueous Ammonium Sulphate Solution rAqueous Ammonium Hydroxide Solution N

Chemical Resistibility

Aqueous Sodium Hydroxide Solution 5% NAqueous Sodium Hydroxide Solution 10% NAqueous Potassium Hydroxide Solution 5% NSodium Dichromate 20% rSeawater rAcetone NMethyl Ethyl Ketone NEthyl Alcohol NMethyl Alcohol NEthyl Acetate NCarbon Tetrachloride NBenzene NCarbon Bisulfide NDioctyl Phthalate gChloroethane NEthylene Glycol rEthylene Oxide rFluosilicic Acid rFormaldehyde 40% NChlorobenzene NCyclohexane rDibutyl Phthalate gGlycerin g

Chemical Resistibility

n-Hexane rHydrazine NN-Methylpyrrolidone NIsooctane rIsopropyl Alcohol rKerosene rGasoline rJet Fuel rLinseed Oil gRicinus gNaphthalene rSoybean Oil gBeer gPhenol NEthylene Tetrachloride NXylene NFuel Oil A rFuel Oil B NFuel Oil C NDimethylformamide NTetrahydrofuran NToluene NHydrogen Peroxide Solution N

EThe effects are just for reference and tests are required before use. Check compatibility before using as belts.

Chemical ResistibilityAcetic Acid rAcetone rAluminum Chloride (5% Moisture) gAmmonia Water (10%) gAniline NAstm No.1 Oil gAstm No.2 Oil gAstm No.3 Oil rBenzene rButyl Alcohol rButyl Acetate NCarbon Tetrachloride NCyclohexanol rDiesel Oil gDimethylformamide NEthanol rEthyl Acetate NEthylether gn-Heptane g20% Hydrochloric Acid rIron Chloride (Moisture 5%) rIsopropanol r

Chemical ResistibilityKerosene gGrease gMethanol rMethanol / Gasoline (15 / 85) rMethyl Ethyl Ketone rChloromethane rMineral Oil gNitric Acid 20% NRegular Gasoline rSuper Gasoline rSaline Solution gSeawater gAqueous Sodium Chloride Solution gSodium Hydroxide rTetraphydrafuran NToluene NTrichloethylene NWater g

ENot applicable when temperature is above 40°C or belts are immersed in solution or liquid.

QLong Timing Belts / Open End Belts (P.1227~1233) Example of Use · Simultaneous Conveyance (Conveying work pieces at regular intervals using attachments) · Vertical Conveyance (Conveying with light workpieces on attachments)

· Circuit Board Conveyance (Conveying boards on two timing belts)

· Accumulation Conveyance (Using the cloth lined type to reduce friction coefficient) · Tractor Conveyance (Sandwiching workpieces between belts)

· Linear Drive (Reciprocating motion with open end belts)

BTG (P.1233)HTTA25T10250(P.1196)

ATBT (P.1227) Workpiece

BTG (P.1233)

LTBJ-AT10250 (P.1230)

AHTFW26AT10250(P.1212)

TTPA26AT10250(P.1177)

Workpiece

AHTFW20T10500(P.1212)

BTG (P.1233)

Stopper

LTBN-T10500 (P.1230)

TTPA20T10500(P.1175)

Workpiece

LTBHA-T5250 (P.1229)Workpiece BTG (P.1233)

ATBT (P.1227)

Workpiece

TTPA30T5100 (P.1173)

TTPA30T5100 (P.1173)

LTBHA-T5250 (P.1229)Workpiece BTG (P.1233)

ATBT (P.1227)

Workpiece

TTPA30T5100 (P.1173)

TTPA30T5100 (P.1173)

HTPA40S8M400 (P.1161)

HTBO-S8M400 (P.1232)

HTPA20S5M150(P.1159) (P.1207)(P.1232) (P.1236)

HTBO-S5M150 TBCF AHTF20S5M150

QFeature: A guide to prevent belts from flexure and wandering during conveying.

QAccuracy StandardsDimension ToleranceA, B, C, D, E ±0.2

L ±1.0

QDetails of Hole Dimensions

K(Hole Machining

and Nominal Dia.)

K(Hole Machining

and Nominal Dia.)

C A

5

15°

*F

P P

L

Px(H-1) *F

L

A/2

*F

P P

L

Px(H-1) *F

A/2

C A

C A

BD

E

BD

E

BD

E

K(Hole Machining

and Nominal Dia.)

K(Hole Machining

and Nominal Dia.)

C A

5

15°

*F

P P

L

Px(H-1) *F

L

A/2

*F

P P

L

Px(H-1) *F

A/2

C A

C A

BD

E

BD

E

BD

E

BTGZ (1 Row of Counterbored Holes)

L-P(H-1)*F= ≥8 2

EThermal Expansion Coefficient: 1.7x10-4/°CEMachining Conditions: 3mm thickness from a hole to the end face is required.

EA≥d1+6EA≥d +6

ℓd

d1

d

h

(No Hole)BTG

Counterbored Hole

ScrewNominal Dia. 4 5 6

d 4.5 5.5 6.5d1 8 9.5 11h 5 6 7 M Material: UHMW

EApplicable to belts not listed in "Applicable Belt Type". Make sure of the width and the height of teeth before use.XBelt Nominal Width 100 is not available for BTGZ.

Part Number L10mm Increment

P (Hole Pitch) 5mm Increment

HNumber of Holes

KHole Machining and

Selection of Nominal Dia.

Applicable Belt Type A B C D EType Nominal

BTG (No Hole)

BTGZ (1 Row of Counterbored Holes)

100

200~1800

- - - T5100, AT5100 128.6

2010 1.4150

50~500 2~10 4, 5, 6

T5150, AT515017 23

150A T10150, AT10150 9 12 3200 T5200

228.6

3010 1.4

200A T10200, AT102009 12 3

250 T10250, AT1025027 35

250B T5250 8.6 10 1.4300 T10300 32

942

12 3400 T10400 43 53500 T10500 53 63

- L - P - H -KHole Machining

Nominal Dia.

--

3001200 - P160 - H8 - K5

Part Number

Type NominalBTG

BTGZ150

200A

LTBN-T10400 (P.1230)

TTPA30T10400 (P.1175)Con�gure Online

Con�gure Online

For Pricing and Days to Ship,Please Con�gure Online.

QBody PricePart Number Body PriceType Nominal L200~400 L410~600 L610~900 L910~1200 L1210~1500 L1510~1800

BTG

BTGZ(+ Hole Machining Charge)

100150

150A200

200A250

250B300400500

QHole Machining ChargeNumber

of Hole(s)BTGZ

(1 Row of Counterbored Holes)

23456789

10