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Crossed Roller Bearing - Separator, High Rigidity, CRBH Series

Crossed Roller Bearing - Separator, High Rigidity, CRBH Series
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IKO Crossed Roller Bearigns are compact bearigns with their rollers alternatively crossed at right angles to each other between inner and outer rings. The rollres make line-contact with raceway surfaces, and, therefore, elastic deformation due to bearing loads is very small. They can take loads from any directions at the same time such as radial, thrust and moment loads. It is possible to make your design compact comparing to the usage of taper roller bearing and combination of two ball bearings. These bearrings are widely used in the rotating parts of industrial robots, machine tools, medical equipment, etc., which require compactness, high rigidity and high rotational accuracy.

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Part Number

Configured Part Number is shown.


Part Number
CRBH10020AC1
CRBH10020AUUC1
CRBH11020AC1
CRBH12025AC1
CRBH13025AC1
CRBH14025AC1
CRBH15025AC1
CRBH20025AC1
CRBH20025AUUC1
CRBH25025AUUC1
CRBH258AC1
CRBH3010AC1
CRBH4010AC1
CRBH4510AC1
CRBH7013AC1
CRBH9016AC1
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSI.D. d
(Ø)
O.D. D
(Ø)
Width B
(mm)
Rotational Speed
(rpm)
Basic Load Rating, Dynamic Rating
(N)
Basic Load Rating, Static Rating
(N)
Basic Load Rating, Dynamic Rating (Ca)
(N)
Basic Load Rating, Static Rating (Coa)
(N)
Closed Type
2 Piece(s)Available

51 Days

-100150205000050900722005090072200Open Type
2 Piece(s)Available

8 Days

10100150204000050900722005090072200Closed Type
2 Piece(s)Available

51 Days

-110160205000052400774005240077400Open Type
1 Piece(s)Available

51 Days

-12018025500007340010800073400108000Open Type
2 Piece(s)Available

51 Days

1013019025500007590011500075900115000Open Type
2 Piece(s)Available

51 Days

-14020025500008190013000081900130000Open Type
1 Piece(s)Available

51 Days

1015021025500008430013800084300138000Open Type
1 Piece(s)Available

51 Days

1020026025500009230016900092300169000Open Type
1 Piece(s)Available

51 Days

-20026025400009230016900092300169000Closed Type
1 Piece(s)Available

51 Days

-2503102540000102000207000102000207000Closed Type
3 Piece(s)Available

51 Days

-25418500003120281031202810Open Type
3 Piece(s)Available

51 Days

10305510500007600837076008370Open Type
2 Piece(s)Available

51 Days

-40651050000861010600861010600Open Type
2 Piece(s)Available

51 Days

-45701050000886011300886011300Open Type
2 Piece(s)Available

51 Days

-70100135000020100277002010027700Open Type
2 Piece(s)Available

51 Days

-90130165000033100468003310046800Open Type

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Basic Information

Load Direction Radial Outer Ring With Outer Ring Precision (JIS) Grade 0
Size Standards Metric System Specifications Standard / For high Speed Retainer Type No
Format of Shaft Bearing With Separator the Number of Oil Holes of Inner Wheel(piece) 0

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