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Crossed Roller Bearing - Open, Caged, CRBC Series (Part Numbers)

Crossed Roller Bearing - Open, Caged, CRBC Series
  • Volume Discount

IKO Machined Type Needle Roller Bearings have an outer ring made by machining, heat treatment, and grinding. The outer ring has stable high rigidity and can be easily used even for light alloy housings.

These bearings are available in metric series and inch series, both of which have the caged type and the full complement type. It is therefore possible to select a suitable bearing for use under various conditions such as heavy loads and high-speed or low-speed rotations. In addition, there are bearings with and without an inner ring. As the type without inner ring uses a shaft as the raceway surface, a compact design is possible.

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Part Number

Configured Part Number is shown.

Shaft dia.
mm
Identification numberMass (Ref.)
kg
Boundary dimensions mmr minMounting dimensions  mmCRBC
With CageBasic dynamic load rating
C
N
Basic static load rating
C0
N
daDaBdaDa
Open TypeSealed Type
30CRBC   3010CRBC   3010 UU0.123055100.334443 8304 130
40CRBC   4010CRBC   4010 UU0.154065100.344544 2805 140
50CRBC   5013CRBC   5013 UU0.295080130.6557110 70012 600
60CRBC   6013CRBC   6013 UU0.336090130.6648111 60014 600
70CRBC   7013CRBC   7013 UU0.3870100130.6759112 30016 700
80CRBC   8016CRBC   8016 UU0.7480120160.68610718 20025 500
90CRBC   9016CRBC   9016 UU0.8190130161.09811819 40028 600
100CRBC 10020CRBC 10020 UU1.45100150201.010813431 50045 100
110CRBC 11020CRBC 11020 UU1.56110160201.011814433 50050 700
120CRBC 12025CRBC 12025 UU2.62120180251.513216447 70070 500
130CRBC 13025CRBC 13025 UU2.82130190251.514017249 20074 800
140CRBC 14025CRBC 14025 UU2.96140200251.515118350 70079 200
150CRBC 15025
CRBC 15030
CRBC 15025 UU
CRBC 15030 UU
3.16
5.3
150
150
210
230
25
30
1.5
1.5
160
166
192
202
53 800
69 200
87 700
108 000
200CRBC 20025
CRBC 20030
CRBC 20035
CRBC 20025 UU
-
-
4.0
6.7
9.58
200
200
200
260
280
295
25
30
35
2
2
2
208
218
221
239
262
274
60 200
108 000
137 000
110 000
178 000
215 000
250CRBC   25025CRBC 25025 UU
-
-
4.97
8.1
14.8
250
250
250
310
330
355
25
30
40
2.525929067 200136 000
CRBC   25030
CRBC   25040
2.5265310116 000208 000
2.5271330179 000299 000
300CRBC   30025
CRBC   30035
CRBC   30040
CRBC 30025 UU
-
-
5.88
13.4
17.2
300
300
300
360
395
405
25
35
40
2.531034173 800162 000
2.5318372163 000299 000
2.5321381194 000351 000
400CRBC   40035
CRBC   40040
CRBC   40070
-
-
-
14.5
23.5
72.4
400
400
400
480
510
580
35
40
70
2.5414457133 000300 000
2.5423483222 000455 000
2.5430532470 000811 000
500CRBC   50040
CRBC   50050
CRBC   50070
-
-
-
26.0
41.7
86.1
500
500
500
600
625
680
40
50
70
2.5517573212 000497 000
2.5531592247 000561 000
2.5530633536 0001 020 000
600CRBC   60040
CRBC   60070
CRBC 600120
-
-
-
30.6
102
274
600
600
600
700
780
870
40
70
120
3.0621676231 000581 000
3.0630734591 0001 230 000
3.06438171 250 0002 210 000
700CRBC   70045
CRBC   70070
CRBC 700150
-
-
-
46.5
115
478
700
700
700
815
880
1 020
45
70
150
3.0730785250 000681 000
3.0731834630 0001 390 000
3.07519531 660 0003 010 000
800CRBC   80070
CRBC 800100
-
-
109
247
800
800
950
1 030
70
100
4.0831907417 0001 090 000
4.0840972936 0002 040 000
            
Part Number
CRBC10020C1
CRBC13025C1
CRBC15030C1
CRBC20025C1
CRBC8016C1
CRBC9016C1
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSRaceway Ring Shape I.D. d
(Ø)
O.D. D
(Ø)
Width B
(mm)
Inner/Outer Ring Material Outer Ring Precision (JIS) Number of Raceway Ring Rows Specifications Rolling Element Material 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)
Format of Shaft Bearing Closed Type the Number of Oil Holes of Inner Wheel
(piece)
2 Piece(s)Available

51 Days

10-10015020-With Outer RingGrade 0-For high Speed-7500031500451003150045100Holder MountedOpen Type0
2 Piece(s)Available

51 Days

--13019025-With Outer RingGrade 0-For high Speed-7500049200748004920074800Holder MountedOpen Type0
1 Piece(s)Available

51 Days

10-15023030-With Outer RingGrade 0-For high Speed-750006920010800069200108000Holder MountedOpen Type0
1 Piece(s)Available

51 Days

--20026025-With Outer RingGrade 0-For high Speed-750006020011000060200110000Holder MountedOpen Type0
2 Piece(s)Available

51 Days

--8012016-With Outer RingGrade 0-For high Speed-7500018200255001820025500Holder MountedOpen Type0
2 Piece(s)Available

51 Days

10-9013016-With Outer RingGrade 0-For high Speed-7500019400286001940028600Holder MountedOpen Type0

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Basic Information

Load Direction Radial Size Standards Metric System

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