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#CODE
- Discontinued Products
Crossed Roller Bearing - Open, Caged, CRB 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.
| Shaft dia. mm | Identification number | Mass (Ref.) kg | Boundary dimensions mm | r min | Mounting dimensions mm | CRB | |||||
| Full complement | Basic dynamic load rating C N | Basic static load rating C0 N | |||||||||
| da | Da | B | da | Da | |||||||
| Open Type | Sealed Type | ||||||||||
| 30 | CRB 3010 | CRB 3010 UU | 0.12 | 30 | 55 | 10 | 0.3 | 34 | 44 | 5 290 | 6 350 |
| 40 | CRB 4010 | CRB 4010 UU | 0.15 | 40 | 65 | 10 | 0.3 | 44 | 54 | 5 980 | 8 040 |
| 50 | CRB 5013 | CRB 5013 UU | 0.29 | 50 | 80 | 13 | 0.6 | 55 | 71 | 14 200 | 18 400 |
| 60 | CRB 6013 | CRB 6013 UU | 0.33 | 60 | 90 | 13 | 0.6 | 64 | 81 | 15 400 | 21 500 |
| 70 | CRB 7013 | CRB 7013 UU | 0.38 | 70 | 100 | 13 | 0.6 | 75 | 91 | 17 000 | 25 500 |
| 80 | CRB 8016 | CRB 8016 UU | 0.74 | 80 | 120 | 16 | 0.6 | 86 | 107 | 24 300 | 37 500 |
| 90 | CRB 9016 | CRB 9016 UU | 0.81 | 90 | 130 | 16 | 1.0 | 98 | 118 | 25 900 | 42 100 |
| 100 | CRB 10020 | CRB 10020 UU | 1.45 | 100 | 150 | 20 | 1.0 | 108 | 134 | 39 400 | 61 100 |
| 110 | CRB 11020 | CRB 11020 UU | 1.56 | 110 | 160 | 20 | 1.0 | 118 | 144 | 41 200 | 66 700 |
| 120 | CRB 12025 | CRB 12025 UU | 2.62 | 120 | 180 | 25 | 1.5 | 132 | 164 | 59 900 | 95 400 |
| 130 | CRB 13025 | CRB 13025 UU | 2.82 | 130 | 190 | 25 | 1.5 | 140 | 172 | 61 000 | 99 800 |
| 140 | CRB 14025 | CRB 14025 UU | 2.96 | 140 | 200 | 25 | 1.5 | 151 | 183 | 64 100 | 108 000 |
| 150 | CRB 15025 CRB 15030 | CRB 15025 UU CRB 15030 UU | 3.16 5.3 | 150 150 | 210 230 | 25 30 | 1.5 1.5 | 160 166 | 192 202 | 65 000 85 900 | 113 000 144 000 |
| 200 | CRB 20025 CRB 20030 CRB 20035 | CRB 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 | 75 300 133 000 168 000 | 148 000 234 000 282 000 |
| 250 | CRB 25025 | CRB 25025 UU - - | 4.97 8.1 14.8 | 250 250 250 | 310 330 355 | 25 30 40 | 2.5 | 259 | 290 | 83 900 | 183 000 |
| CRB 25030 CRB 25040 | 2.5 | 265 | 310 | 146 000 | 283 000 | ||||||
| 2.5 | 271 | 330 | 215 000 | 382 000 | |||||||
| 300 | CRB 30025 CRB 30035 CRB 30040 | CRB 30025 UU - - | 5.88 13.4 17.2 | 300 300 300 | 360 395 405 | 25 35 40 | 2.5 | 310 | 341 | 91 900 | 217 000 |
| 2.5 | 318 | 372 | 205 000 | 408 000 | |||||||
| 2.5 | 321 | 381 | 235 000 | 451 000 | |||||||
| 400 | CRB 40035 CRB 40040 CRB 40070 | - - - | 14.5 23.5 72.4 | 400 400 400 | 480 510 580 | 35 40 70 | 2.5 | 414 | 457 | 165 000 | 400 000 |
| 2.5 | 423 | 483 | 270 000 | 590 000 | |||||||
| 2.5 | 430 | 532 | 576 000 | 1 060 000 | |||||||
| 500 | CRB 50040 CRB 50050 CRB 50070 | - - - | 26.0 41.7 86.1 | 500 500 500 | 600 625 680 | 40 50 70 | 2.5 | 517 | 573 | 259 000 | 648 000 |
| 2.5 | 531 | 592 | 306 000 | 747 000 | |||||||
| 2.5 | 530 | 633 | 653 000 | 1 330 000 | |||||||
| 600 | CRB 60040 CRB 60070 CRB 600120 | - - - | 30.6 102 274 | 600 600 600 | 700 780 870 | 40 70 120 | 3.0 | 621 | 676 | 287 000 | 774 000 |
| 3.0 | 630 | 734 | 700 000 | 1 540 000 | |||||||
| 3.0 | 643 | 817 | 1 490 000 | 2 800 000 | |||||||
| 700 | CRB 70045 CRB 70070 CRB 700150 | - - - | 46.5 115 478 | 700 700 700 | 815 880 1 020 | 45 70 150 | 3.0 | 730 | 785 | 313 000 | 917 000 |
| 3.0 | 731 | 834 | 766 000 | 1 810 000 | |||||||
| 3.0 | 751 | 953 | 1 980 000 | 3 820 000 | |||||||
| 800 | CRB 80070 CRB 800100 | - - | 109 247 | 800 800 | 950 1 030 | 70 100 | 4.0 | 831 | 907 | 513 000 | 1 440 000 |
| 4.0 | 840 | 972 | 1 140 000 | 2 640 000 | |||||||
| Part Number |
|---|
| CRB15030T1 |
| CRB4010T1 |
| CRB7013T1 |
Loading...
Basic Information
| Load Direction | Radial | Size Standards | Metric System |
|---|
Specification/Dimensions
-
Raceway Ring Shape
- Cylindrical Roller
-
I.D. d(Ø)
-
O.D. D(Ø)
-
Width B(mm)
-
Inner/Outer Ring Material
- Steel
-
Outer Ring
- With Outer Ring
-
Precision (JIS)
- Grade 0
-
Specifications
- Standard
- For high Speed
-
Rolling Element Material
- Steel
-
Retainer Type
- No
-
Format of Shaft Bearing
- Full rollers
-
Closed Type
- Open Type
-
the Number of Oil Holes of Inner Wheel(piece)
- 0
-
type
-
Number of Raceway Ring Rows
- Single Row
Days to Ship
-
- All
- 8 Days or Less
- 51 Days or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- Combination Needle Roller/Thrust Roller Bearing - With Inner Ring
- Combination Needle Roller/Thrust Roller Bearing - With Cover Option, Without Inner Ring
- Needle Roller Bearing - Without Ribs, RNAO Series
- Cylindrical Roller Bearing - Full Complement, NAG Series
- Roller Bearing - Caged, NAU Series
- Roller Bearing for Sheaves - Sealed, NAS Series
- Needle Roller Bearing - Separable Cage, Without Inner Ring, RNAF Series
- Needle Roller Bearing - Without Inner Ring, Inch Measurements, Machined, BR Series
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