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Silicon Rubber/Urethane Molded Bearings/Flat (UMBBK25-65)

Part Number

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UMBBK25-65

Silicon Rubber/Urethane Molded Bearings/Flat:Related Image

Type Material HardnessColor
Bearing
SteelStainless Steel
UMBBKUMSBKUrethaneShore A95Black
UMBBKWUMSBKWWhite
UMBBUMSBShore A90Black
UMBWUMSWWhite
UMBGUMSGShore A70Black
UMBGWUMSGWWhite
UMBL-Shore A50Black
UMBLW-White
UMBD-Antistatic UrethaneShore A90Gray
SUMBBSUMSBSilicon RubberShore A70Light Gray

Specifications

Part Number-D
UMBB10-30A
 ■ Shape A
Part NumberDAllowable Load N (kgf)BD1r
(min.)
Relative DimensionUsed
Bearing
TypedUrethaneSiliconDsR1
(max.)
Shore A95Shore A90Shore A70Shore A50Shore A70(min.)(max.)
Urethane
UMBBK UMSBK
UMBBKW UMSBKW
UMBB UMSB
UMBW
*UMSW
UMBG
*UMSG
UMBGW *UMSGW
UMBL
UMBLW

Antistatic Urethane
UMBD

Silicon Rubber
SUMBB *SUMSB

31038(3.8)28(2.8)9(0.9)4(0.4)7(0.7)370.13.94.10.1W683ZZA
1253(5.4)34(3.5)10(1)6(0.6)9.8(1)
*41366(6.7)44(4.5)13(1.3)7(0.7)13(1.3)490.1555.2W684AX50ZZ
1679(8.1)59(6)16(1.6)6(0.6)18(1.8)5130.25.66.20.2624ZZ
*51679(8.1)16(1.6)6.66.9WBC5-13ZZ
20102(10.4)78(8)20(2)9(0.9)24(2.4)160.377.60.3625ZZ
*620114(11.7)23(2.3)15(1.5)150.27.67.80.2696ZZ
28218(22.2)157(16)44(4.5)39(4)47(4.8)6190.389.50.3626ZZ
*828208(21.2)42(4.3)35(3.6)7221012.2608ZZ
30A-176(18)81(8.3)65(6.7)53(5.4)608ZZ
1030A94(9.6)51(5.2)8261213.56000ZZ
40A-274(28)136(13.9)93(9.5)82(8.4)9300.614160.66200ZZ
1540A122(12.4)96(9.9)320.317190.36002ZZ
45A-343(35)109(11.1)102(10.5)103(10.5)11350.619200.66202ZZ
2045A130(13.3)98(10.1)9370.322240.36904ZZ
55A-490(50)225(22.9)176(18.1)147(15)14471252816204ZZ
2565A-750(70)333(34)250(25.8)226(23)155230326205ZZ
Only d4 ~ 8 are available for * marked types.
See price chart for available sizes.
Allowable load is for reference.

 ■ Shape B
Part NumberDAllowable Load N (kgf)BD1B1r
(min.)
Relative DimensionUsed
Bearing
TypedUrethaneSiliconDsR1
(max.)
Shore A95Shore A90Shore A70Shore A50Shore A70(min.)(max.)
Urethane
UMBBK UMSBK
UMBBKW UMSBKW
UMBB
UMSB
UMBW UMSW
UMBG UMSG
UMBGW UMSGW
UMBL
UMBLW
Antistatic Urethane
UMBD
Silicon Rubber
SUMBB SUMSB
830248(25.3)176(18)81(8.3)65(6.7)53(5.4)112270.31012.20.3608ZZ
1030201(20.5)94(9.6)51(5.2)2681213.56000ZZ
40412(42)274(18)136(13.9)93(9.5)82(8.4)3090.614160.66200ZZ
1540369(37.6)122(12.4)96(9.9)12320.317190.36002ZZ
45534(54.5)343(35)109(11.1)102(10.5)103(10.5)1535110.619200.66202ZZ
2045391(39.9)130(13.3)98(10.1)123790.322240.36904ZZ
55674(68.7)490(50)225(22.9)176(18.1)147(15)1847141252816204ZZ
2565999(101.9)750(70)333(34)250(25.8)226(23)19521530326205ZZ
Allowable load is for reference.
See price chart for available sizes.
■Properties of Antistatic Urethane
ItemUnitUMBD
Specific Volume ResistivityΩ • cm2.1x108
Surface Resistivity4.0x109
Test Conditions (Temperature 30°C / Humidity 60%)
Listed values are not guaranteed values but an example of measured values.

Alterations

Silicon Rubber/Urethane Molded Bearings/Flat:Related Image

Part Number:  

  • Incomplete part number.
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Part Number
UMBBK25-65
Part NumberStandard Unit PriceVolume DiscountShipping Days?RoHSBearing Material Surface Material O.D. D
(Ø)
Width B
(mm)
I.D. d
(Ø)
Allowable Load Range
(N)
Allowable Load
(N)
Hardness Color

15.63 €

Available Same day

Stock

10EN 1.3505 Equiv.[Urethane] Urethane (General)651925500.1 to 1050.0999Shore A95Black

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  1. 1

Basic information

Outer Ring Type, Type Flat Type Mounting Type Hole Operating Environment Standard (For Light Loads)

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