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Ball Bearing/Diamond Flanged (HBRS20)

Ball Bearing/Diamond Flanged HBRS20
  • Volume Discount

MISUMI

MISUMI

[Features]This is a lubrication-free two-bolt flange type ball bearing unit.

(i)Caution

  • CAD data of eccentric locking collar type is being modified.

PDFP.1-1025-2014

Part Number

Configured Part Number is shown.

HBRS20

Diamond Shape Flanged:Related Image
Accuracy: JIS B 1558, JIS B 1559
Bearing Inner Diameter Tolerance: H7 (Clearance Fit)
Operating Temperature: -10 ~ +80°C
[ ! ]*2-M (Set Screw) angles for Set Screw Fixed Type are 120°.
[ ! ]Eccentric Ring Fixed Type has one set screw and one through hole, with an angle of 90°.
[ ! ]Eccentric rings are used to secure shafts.
[ ! ]Ball bearing moves slightly due to self-aligning function.
[ ! ]To maintain transition fit, the fit between the main body and the bearing is designed slightly tight (Except Cast Iron Type). If the bearing is inclined when delivered, insert the shaft into the bearing to adjust the inclination.
 
TypeDiamond Shape FlangedComponent [ M ]Material
①Housing②Bearing③Rubber Seal④Set Screw⑤Eccentric Ring
Set Screw FixedHBTZinc Alloy Die Casting (ZDC)SUJ2Nitrile Rubber (NBR Nitrile Rubber )SCM435-
Eccentric Ring FixedHBRZinc Alloy Die Casting (ZDC)SUJ2Nitrile Rubber (NBR Nitrile Rubber )SCM435S20C
HBRSZinc Alloy Die Casting (ZDC)
+ Nickel Chrome Plating		SUS440C equivalentNitrile Rubber (NBR Nitrile Rubber )SUS304S20C
+ Nickel Chrome Plating
HBRSXStainless Steel Cast (SCS13)SUS440C equivalentNitrile Rubber (NBR Nitrile Rubber )SUS304SUS304

Specifications

Part Number
HBT15
Part NumberLL1tA2A1dWABS
HBTHBR
HBRS
HBRSX		HBTHBR
HBRS
HBRSX
TypeD
HBR (D=8 is for HBR only)8483744.58.54.827-16-153.5
HBT
HBR
HBRS
HBRSX (D10~25)		1060455.55.511.573615.5191417.54
1263485.55.511.5738161914.517.54
1567536.56.51374218.520.516.518.54.5
177156771474619.522.517.520.55
209071881610552326.52124.56
2595758816106024.527.522.525.56
301128599181370272924.526.56.5
DBasic Load RatingSet Screw Detailed DimensionsMass (g)
Cr (Dynamic) NCor (Static) NSet Screw FixedEccentric Ring FixedHBTHBR
HBRS		HBRSX
HBTHBRSHBTHBRSMTightening TorqueAxial Load Capacity (kN)MTightening TorqueAxial Load Capacity (kN)
HBRHBRSXHBRHBRSX(N • m)(N • m)
83300-1260----M3x0.50.590.39-30-
104600390020001550M3x0.350.590.35M4x0.71.50.88506077
125100430024001900707687
155600475028002250M4x0.51.470.4390100115
176000510033002650115129146
209350790051004000M5x0.52.940.72M5x0.82.91.76190205253
2510100860058004650220244298
30132001130083006600340354-
[ ! ]kgf=Nx0.101972

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

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  1. 1
Part Number
HBRS20
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShaft Bore Dia. D
(Ø) 		Unit Body Material Bearing Inner Dia. Shape Bearing Material Basic Load Rating Cr (Dynamic)
(N) 		Basic Load Rating Cor (Static)
(N)

MYR 198.82

1 Piece(s)Available 4 Day(s) or more 1020[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent79004000

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  1. 1

More Information

Diamond Shape Flanged:Related Image
■How to Secure the Shaft
Set Screw Fixed•There are two set screws at the end face of the bearing inner ring (at 120°).
The shaft is connected by tightening the set screws.
Eccentric Ring Fixed•Dissociate the centers of the convex outer surface at the end of the bearing inner race (part a) and the concave inner surface of the eccentric ring (part b), connect the shaft and the inner ring by forming a wedge on the circumference (Refer to Fig. 1).
•Also, there is a set screw and a hole each (at the angle of 90°) on the end face of eccentric ring, which helps to prevent loosening by using the set screw as well as tightening as described above.
•The D hole is for inserting a small diameter rod when loosening the connection.
 

Basic Information

Unit, Type Ball Bearing Units Bearing Unit, Type Diamond Shape Flanged Surface Treatment Not Provided

Please check the type/dimensions/specifications of the part HBRS20 in the Ball Bearing/Diamond Flanged series.

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Specification/Dimensions

  • type

    • HBR
    • HBRS
    • HBRSX
    • HBT

    Clear

  • Shaft Bore Dia. D(Ø)

    • 8
    • 10
    • 12
    • 15
    • 17
    • 20
    • 25
    • 30

    Clear

  • Unit Body Material

    • Cast Iron
      • Zinc Alloy Die Casting (ZDC)
    • Stainless Steel
      • Stainless Steel Cast (SCS13)

    Clear

  • Bearing Inner Dia. Shape

    • Set Screw
    • Cylindrical Hole, Eccentric Collar
      • Eccentric Ring

    Clear

  • Bearing Material

    • Steel
      • SUJ2
    • Stainless Steel
      • SUS440C Equivalent

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 1 Day(s) or Less
    • 2 Day(s) or Less
    • 4 Day(s) or Less

    Clear

Specify Alterations

Products like this...

Part Number
HBR17
HBR20
HBR25
HBRS25
HBRS30
HBRSX10
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShaft Bore Dia. D
(Ø) 		Unit Body Material Bearing Inner Dia. Shape Bearing Material Basic Load Rating Cr (Dynamic)
(N) 		Basic Load Rating Cor (Static)
(N)

MYR 58.20

1 Piece(s)Available 2 Day(s) 1017[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ260003300

MYR 60.62

1 Piece(s)Available 2 Day(s) 1020[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ293505100

MYR 71.63

1 Piece(s)Available 1 Day(s) 1025[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ2101005800

MYR 219.43

1 Piece(s)Available 4 Day(s) or more 1025[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent86004650

MYR 307.93

1 Piece(s)Available 4 Day(s) or more 1030[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent113006600

MYR 210.94

1 Piece(s)Available 4 Day(s) or more 1010[Stainless Steel] Stainless Steel Cast (SCS13)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent39001550

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