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Ball Bearing/Diamond Flanged

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 are 120° for set screws and 90° for eccentric rings.
[ ! ]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 

  • Incomplete part number.
    Please use left hand selections to complete a part number.
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Part Number
HBR8
HBR10
HBR12
HBR15
HBR17
HBR20
HBR25
HBR30
HBRS10
HBRS12
HBRS15
HBRS17
HBRS20
HBRS25
HBRS30
HBRSX10
HBRSX12
HBRSX15
HBRSX17
HBRSX20
HBRSX25
HBT10
HBT12
HBT15
HBT17
HBT20
HBT25
HBT30
Part NumberVolume 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)
Available 1 Day(s) 108[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ233001260
Available 1 Day(s) 1010[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ246002000
Available 1 Day(s) 1012[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ251002400
Available 1 Day(s) 1015[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ256002800
Available 1 Day(s) 1017[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ260003300
Available 1 Day(s) 1020[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ293505100
Available 1 Day(s) 1025[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ2101005800
Available 2 Day(s) or more 1030[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Steel] SUJ2132008300
Available 2 Day(s) or more 1010[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent39001550
Available 2 Day(s) or more 1012[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent43001900
Available 2 Day(s) or more 1015[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent47502250
Available 2 Day(s) or more 1017[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent51002650
Available 2 Day(s) or more 1020[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent79004000
Available 2 Day(s) or more 1025[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent86004650
Available 2 Day(s) or more 1030[Cast Iron] Zinc Alloy Die Casting (ZDC)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent113006600
Available 2 Day(s) or more 1010[Stainless Steel] Stainless Steel Cast (SCS13)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent39001550
Available 2 Day(s) or more 1012[Stainless Steel] Stainless Steel Cast (SCS13)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent43001900
Available 1 Day(s) 1015[Stainless Steel] Stainless Steel Cast (SCS13)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent47502250
Available 2 Day(s) or more 1017[Stainless Steel] Stainless Steel Cast (SCS13)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent51002650
Available 1 Day(s) 1020[Stainless Steel] Stainless Steel Cast (SCS13)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent79004000
Available 1 Day(s) 1025[Stainless Steel] Stainless Steel Cast (SCS13)[Cylindrical Hole, Eccentric Collar] Eccentric Ring[Stainless Steel] SUS440C Equivalent86004650
Available 1 Day(s) 1010[Cast Iron] Zinc Alloy Die Casting (ZDC)Set Screw[Steel] SUJ246002000
Available 1 Day(s) 1012[Cast Iron] Zinc Alloy Die Casting (ZDC)Set Screw[Steel] SUJ251002400
Available 1 Day(s) 1015[Cast Iron] Zinc Alloy Die Casting (ZDC)Set Screw[Steel] SUJ256002800
Available 1 Day(s) 1017[Cast Iron] Zinc Alloy Die Casting (ZDC)Set Screw[Steel] SUJ260003300
Available 1 Day(s) 1020[Cast Iron] Zinc Alloy Die Casting (ZDC)Set Screw[Steel] SUJ293505100
Available 1 Day(s) 1025[Cast Iron] Zinc Alloy Die Casting (ZDC)Set Screw[Steel] SUJ2101005800
Available 1 Day(s) 1030[Cast Iron] Zinc Alloy Die Casting (ZDC)Set Screw[Steel] SUJ2132008300

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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

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