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Large Bore Special Shape Ring

Large Bore Special Shape Ring

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  • 角
  • 甲丸
  • 甲山

[Features]
・ The manufacturer has 3 types of rings: Square ring, pointed high dome ring, and high dome ring.
・ Materials: The manufacturer offers 3 types of rubber: nitrile rubber, fluoroelastomer, and high-grade fluoroelastomer.
・ Hardness: You can choose from 50, 60, 70, 80, 90. (Some materials are excluded)
・ Inner diameter: It can be specified in 1 mm increments from 500 mm to 4,000 mm.

Part Number

Configured Part Number is shown.

TypeMaterialHardness (JIS Hs)ColorUsable
Temperature Range
ApplicationsJIS symbol
TSANitrile Rubber70±5Black-30 to +100℃Mineral Oil ResistantA Type A
TSB90±5Mineral Oil ResistantA Type B
TSCFluorine Rubber50±5-15 to +200℃Heat Resistant-
TSD60±5Heat Resistant-
TSF70±5Heat ResistantClass 4 D
TSE80±5Heat Resistant-
TSG90±5Heat Resistant-
TSHHigh grade fluoroelastomer70±5Gasoline resistant, heat-resistant, chemical resistant (Acid)-
TSI70±5Heat-resistance, chemical resistance (acid/alkali/
Amine compound / steam)
-
TSJ70±5-15 to +280℃Strong heat-resistant-
ShapeSquare ringTrapezoidal DomeRound Dome
Large-Diameter Special Shape Ring, Square RingLarge-Diameter Special Shape Ring, Pointed High DomeLarge-Diameter Special Shape Ring, High Dome
Cross-sectional dimensionsW × HW × H × A × RW × H × A × R
7 × 78 × 8 × 4 × 28 × 8 × 4 × 4
9.5 × 9.510 × 10 × 5 × 2.510 × 10 × 5 × 5
10 × 1012 × 12 × 6 × 312 × 12 × 6 × 6
12 × 1216 × 16 × 8 × 4-
13 × 13--
Units: mm
TypeSize (W × H)
ø
Wire diameter toleranceInner diameter d(ø) specified in mmInner diameter tolerance
MinimumMax.
KTSA~J
Square ring
7 × 7±0.155004,000+0 to -1%
9.5 × 9.5±0.30
10 × 10±0.30
12 × 12±0.40
13 × 13±0.40
YTSA~J
Delta-ring
8 × 8±0.15
10 × 10±0.30
12 × 12±0.40
16 × 16±0.40
MTSA~J
D-ring
8 × 8±0.15
10 × 10±0.30
12 × 12±0.40
  • * The wire diameter tolerance of the delta-ring / D-ring depends only on the W and H values.

Example of inner diameter tolerance)
For inner diameter of 500: Inner diameter tolerance +0 to -5 mm
For inner diameter of 1,745: Inner diameter tolerance +0 to -18 mm

Part Number
KTSH7-[500-4000/1]
KTSH9.5-[500-4000/1]
KTSH10-[500-4000/1]
KTSH12-[500-4000/1]
KTSH13-[500-4000/1]
KTSI7-[500-4000/1]
KTSI9.5-[500-4000/1]
KTSI10-[500-4000/1]
KTSI12-[500-4000/1]
KTSI13-[500-4000/1]
MTSH8-[500-4000/1]
MTSH10-[500-4000/1]
MTSH12-[500-4000/1]
MTSI8-[500-4000/1]
MTSI10-[500-4000/1]
MTSI12-[500-4000/1]
YTSH8-[500-4000/1]
YTSH10-[500-4000/1]
YTSH12-[500-4000/1]
YTSH16-[500-4000/1]
YTSI8-[500-4000/1]
YTSI10-[500-4000/1]
YTSI12-[500-4000/1]
YTSI16-[500-4000/1]
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipWire Dia. W
(mm)
Material Environment, Applications Material Code, JIS Hardness (JIS Hs) Shape

-

1 Piece(s) 13 Day(s) or more 7[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 9.5[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 10[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 12[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 13[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 7[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 9.5[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 10[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 12[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 13[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Square

-

1 Piece(s) 13 Day(s) or more 8[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Round Dome

-

1 Piece(s) 13 Day(s) or more 10[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Round Dome

-

1 Piece(s) 13 Day(s) or more 12[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Round Dome

-

1 Piece(s) 13 Day(s) or more 8[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Round Dome

-

1 Piece(s) 13 Day(s) or more 10[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Round Dome

-

1 Piece(s) 13 Day(s) or more 12[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Round Dome

-

1 Piece(s) 13 Day(s) or more 8[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Trapezoidal Dome

-

1 Piece(s) 13 Day(s) or more 10[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Trapezoidal Dome

-

1 Piece(s) 13 Day(s) or more 12[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Trapezoidal Dome

-

1 Piece(s) 13 Day(s) or more 16[Fluoro Rubber] High grade fluoroelastomerGasoline Resistant / Heat Resistant / Chemical Resistant-70±5Trapezoidal Dome

-

1 Piece(s) 13 Day(s) or more 8[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Trapezoidal Dome

-

1 Piece(s) 13 Day(s) or more 10[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Trapezoidal Dome

-

1 Piece(s) 13 Day(s) or more 12[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Trapezoidal Dome

-

1 Piece(s) 13 Day(s) or more 16[Fluoro Rubber] High grade fluoroelastomerHeat Resistant / Chemical Resistant-70±5Trapezoidal Dome

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