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Koyo Bearing
6918
Open Type, Deep Groove Ball Bearing, 90 mm Inner Diameter x 125 mm Outer Diameter x 18 mm Width, Steel, Riveted Steel Cage, Round Bore, C0 Internal Clearance
MODEL 6918
$402.06 Each
Prices are subject to change
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Ball Material
Steel
Bearing Type
Radial
Bore
3.543 in / 90 mm
Brand
KOYO
Cage Type
Metal
Contact Angle
0
Enclosure Type
Non-Contact Seal
Harmonized Tariff Code
8482.10.50.68
I.D.
90 mm
icNumber
7699308
Inch - Metric
Metric
Inch/Metric
Metric Bore
Inner Ring Width
18 mm
Internal Clearance
C0-Medium
Internal Special Features
No
Locking Device
No Locking Device
Lubricant
Oil Preservative
Manufacturer Item Number
6918 2RU
Material
Steel
Maximum Capacity / Filling Slot
No
No. in Set
Single Bearing
O.D.
125 mm
O.D. Type
Straight
Origin
Single Row Radial
Outer Race Width
0.709 Inch / 18 Millimeter
Outer Ring Width
18 mm
Outside Diameter
4.921 Inch / 125 Millimeter
Precision
Standard
Precision Class
ABEC 1 / ISO P0
Precision Level
Standard (ABEC 1)
Rolling Element
Ball Bearing
Rows of Balls
Single
Seal Type
Unsealed
Snap Ring
No, Snap Ring:No Snap Ring
Type
Single Row Ball Bearings
UNSPSC
31171504
Width
18 mm
| Bearing No. | 6918 | |
| Boundary dimensions(mm) | d | 90 |
| D | 125 | |
| B | 18 | |
| r(min) | 1.1 | |
| Basic load ratings(kN) | Cr | 41.0 |
| C0r | 31.6 | |
| Fatigue load limit(kN) | Cu | 1.60 |
| factor | f0 | 16.5 |
| Limiting speeds(min-1) | Grease lub. | 5100 |
| Oil lub. | 6000 | |
| Mounting dimensions(mm) | da(min) | 96.5 |
| Da(max) | 118.5 | |
| ra(max) | 1 | |
| (Refer.)Mass(kg) | 0.565 |
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Model
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