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- Deep Groove Ball Bearing - Double Shielded, Single RowPart Numbers>
- 61903-2Z
SKF
SKF
- SKF×Ball Bearings
- SKF×Rotary Motion
Double Shielded, Single Row
Part Number: Please configure to get your Part Number 61903-2Z
• Number of Raceway Ring Rows : Single Track
• Customs tariff — weight per : 1
• Bore shape : Cylindrical
• Customs tariff — weight unit : kg
• Designator cover / seal : Contact-free covers on both sides made of sheet steel
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Catalog Page
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CAD Unavailable
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-
- Unit Price
- $24.84 (USD)
- Total
- $24.84 (USD)
-
- Ship Date
Quantity? | Price (USD) | Ship Date |
---|---|---|
1-10 | $24.84 | ![]() |
11- | $24.84 | ![]() |
NOTE : Ship Dates above are subject to change depending upon availability.
- Configure Options:
- Internal Diameter d: -
- Cage Designation: -
- External Diameter D: -
- Width B: -
- Inner Diameter d: 17
- Outer Diameter D: 30
- Width B: 7
- Standard Size: Metric System
- Ring Nut: No
- Shoulder Dimension d1: 20.4
- r (min.): 0.3
- Fatigue Limit Load Pu: 0.108
- Model Series: 619..
- Bore Code: 03
- Shoulder Dimension D1: 27.7
- Reference Speed: 50,000
- Bearing Clearance Identifier: CN
- Cage Material: Sheet steel
- Bearing Clearance Designator: Normal radial clearance
- Alterations
Part Number: Please configure to get your Part Number 61903-2Z
- Configure Options:
- Internal Diameter d: -
- Cage Designation: -
- External Diameter D: -
- Width B: -
- Inner Diameter d: 17
- Outer Diameter D: 30
- Width B: 7
- Standard Size: Metric System
- Ring Nut: No
- Shoulder Dimension d1: 20.4
- r (min.): 0.3
- Fatigue Limit Load Pu: 0.108
- Model Series: 619..
- Bore Code: 03
- Shoulder Dimension D1: 27.7
- Reference Speed: 50,000
- Bearing Clearance Identifier: CN
- Cage Material: Sheet steel
- Bearing Clearance Designator: Normal radial clearance
- Alterations
Edit Part Configuration
- Catalog
- Part Numbers
- More
More
Catalog
Part NumbersPart Number |
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61903-2Z |
Part Number | Volume Discount | Days to Ship | Inner Diameter d (Ø) | Outer Diameter D (Ø) | Width B (mm) | Maximum Allowable Rotation Speed (rpm) | Standard Size | Basic Load Rating, Static Rating (N) | Basic Load Rating, Dynamic (Ca) (N) | Ring Nut | Shoulder Dimension d1 (mm) | r (min.) (mm) | Internal Diameter d (inch) | Fatigue Limit Load Pu (kN) | Cage Designation | Model Series | Bore Code | Shoulder Dimension D1 (mm) | Reference Speed (rpm) | Bearing Clearance Identifier | Cage Material | External Diameter D (inch) | Width B (inch) | Bearing Clearance Designator |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
8 Days | 17 | 30 | 7 | 26000 | Metric System | 2550 | 4620 | No | 20.4 | 0.3 | - | 0.108 | - | 619.. | 03 | 27.7 | 50,000 | CN | Sheet steel | - | - | Normal radial clearance |
Loading...
- 1
-
Internal Diameter d(inch)
- 5
-
Cage Designation
- Glass fiber-reinforced cage made of polyamide 66, ball-guided
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External Diameter D(inch)
- 13.125
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Width B(inch)
- 375
-
Inner Diameter d(Ø)
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 12
- 12.7 (1/2")
- 15
- 17
- 20
- 25
- 30
- 35
- 40
- 45
- 50
- 55
- 60
- 65
- 70
- 75
- 80
- 85
- 90
- 95
- 100
- 110
- 120
- 130
- 140
- 150
-
Outer Diameter D(Ø)
- 9
- 10
- 11
- 13
- 14
- 15
- 16
- 17
- 19
- 20
- 21
- 22
- 24
- 26
- 28
- 30
- 32
- 33.3 (1-5/16")
- 35
- 37
- 40
- 42
- 47
- 52
- 55
- 62
- 68
- 72
- 75
- 80
- 85
- 90
- 95
- 100
- 110
- 115
- 120
- 125
- 130
- 140
- 150
- 160
- 170
- 180
- 190
- 200
- 210
- 215
- 225
-
Width B(mm)
- 3.5
- 4
- 5
- 6
- 7
- 8
- 9
- 9.7 (3/8")
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 33
- 35
- 37
- 38
- 39
- 41
- 43
- 45
- 47
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Standard Size
- Metric System
- Inch Base
-
Ring Nut
- No
-
Shoulder Dimension d1(mm)
- 5.2
- 6
- 6.7
- 6.8
- 7.4
- 7.5
- 8.2
- 8.4
- 8.5
- 9.6
- 9.8
- 10.1
- 10.7
- 11.1
- 11.6
- 12.1
- 12.7
- 13.9
- 14.4
- 14.8
- 16
- 17
- 17.5
- 17.8
- 18.4
- 18.45
- 18.8
- 19.5
- 19.8
- 20.4
- 20.5
- 21.7
- 23
- 23.7
- 24.5
- 26.5
- 27.2
- 28.8
- 30.3
- 32
- 34.3
- 36.6
- 38.2
- 40.3
- 43.7
- 44.6
- 46.9
- 49.2
- 49.5
- 52.6
- 54.7
- 56.1
- 57.6
- 59.7
- 62.1
- 62.5
- 66.3
- 68.7
- 69
- 71.6
- 75.5
- 76.6
- 81.8
- 82.8
- 83.3
- 87
- 87.6
- 88.3
- 92
- 94.4
- 94.9
- 99.4
- 101
- 105
- 106
- 108
- 112
- 114
- 115
- 121
- 127
- 135
- 138
- 139
- 152
- 162
- 174
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r (min.)(mm)
- 0.1
- 0.15
- 0.2
- 0.3
- 0.6
- 0.8
- 1
- 1.1
- 1.5
- 2
- 2.1
- 3
-
Fatigue Limit Load Pu(kN)
- 0.007
- 0.01
- 0.011
- 0.012
- 0.014
- 0.015
- 0.016
- 0.017
- 0.02
- 0.024
- 0.025
- 0.027
- 0.028
- 0.031
- 0.034
- 0.036
- 0.039
- 0.04
- 0.043
- 0.057
- 0.071
- 0.083
- 0.095
- 0.1
- 0.108
- 0.12
- 0.132
- 0.137
- 0.143
- 0.16
- 0.176
- 0.2
- 0.212
- 0.228
- 0.275
- 0.28
- 0.335
- 0.355
- 0.44
- 0.475
- 0.49
- 0.64
- 0.655
- 0.67
- 0.71
- 0.8
- 0.815
- 0.9
- 0.915
- 0.98
- 1.02
- 1.06
- 1.25
- 1.32
- 1.34
- 1.43
- 1.53
- 1.6
- 1.66
- 1.73
- 1.76
- 1.9
- 1.96
- 2.04
- 2.2
- 2.5
- 2.75
- 2.8
- 3
- 3.25
- 3.35
- 3.45
- 3.55
- 3.8
- 3.9
- 4
- 4.15
- 4.75
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Model Series
- 60..
- 62..
- 63..
- 160..
- 161..
- 618..
- 619..
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Bore Code
- 00
- 01
- 02
- 03
- 04
- 05
- 06
- 07
- 08
- 09
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 22
- 24
- 26
- 28
- 30
-
Shoulder Dimension D1(mm)
- 8.1
- 8.2
- 9.9
- 11.2
- 11.4
- 12.2
- 12.7
- 13
- 13.3
- 14.2
- 15.2
- 16.5
- 16.7
- 17.2
- 17.5
- 19.2
- 19.4
- 21.2
- 21.4
- 22.2
- 22.6
- 24.2
- 24.8
- 25.3
- 27.4
- 27.7
- 28.2
- 28.7
- 30.4
- 31.2
- 31.5
- 35
- 36.3
- 37.2
- 39.6
- 40.6
- 42.2
- 44.8
- 46.2
- 49
- 52.7
- 54.1
- 55.7
- 61.1
- 61.9
- 62.7
- 67.8
- 69.5
- 69.8
- 72.8
- 75.5
- 77.7
- 81.5
- 81.7
- 86.5
- 86.7
- 89.4
- 91.5
- 95.2
- 98
- 99.9
- 104
- 105
- 106
- 111
- 112
- 113
- 115
- 117
- 120
- 127
- 129
- 130
- 135
- 139
- 143
- 147
- 156
- 164
- 166
- 172
- 182
- 184
- 192
- 206
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Reference Speed(rpm)
- 2,000
- 6,000
- 6,700
- 7,000
- 7,500
- 8,000
- 8,500
- 9,000
- 9,500
- 10,000
- 11,000
- 12,000
- 13,000
- 14,000
- 15,000
- 16,000
- 17,000
- 18,000
- 19,000
- 20,000
- 22,000
- 24,000
- 28,000
- 30,000
- 32,000
- 34,000
- 38,000
- 43,000
- 45,000
- 50,000
- 56,000
- 60,000
- 63,000
- 67,000
- 70,000
- 75,000
- 80,000
- 85,000
- 90,000
- 95,000
- 100,000
- 110,000
- 120,000
- 130,000
- 140,000
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Bearing Clearance Identifier
- C2
- C3
- C4
- CN
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Cage Material
- Resin
- Sheet steel
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Bearing Clearance Designator
- Radial clearance larger than C3
- Normal radial clearance
- Radial clearance larger than normal
- Radial clearance smaller than normal
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Days to Ship
- All
- 8 Days or Less
- 11 Days or Less
Specify Alterations
Products like this...
Part Number |
---|
16101-2Z |
6000-2Z/C2 |
6000-2Z/C3 |
6200-2Z/C2 |
6200-2Z/C3 |
6200-2Z/C3GJN |
Part Number | Volume Discount | Days to Ship | Inner Diameter d (Ø) | Outer Diameter D (Ø) | Width B (mm) | Maximum Allowable Rotation Speed (rpm) | Standard Size | Basic Load Rating, Static Rating (N) | Basic Load Rating, Dynamic (Ca) (N) | Ring Nut | Shoulder Dimension d1 (mm) | r (min.) (mm) | Internal Diameter d (inch) | Fatigue Limit Load Pu (kN) | Cage Designation | Model Series | Bore Code | Shoulder Dimension D1 (mm) | Reference Speed (rpm) | Bearing Clearance Identifier | Cage Material | External Diameter D (inch) | Width B (inch) | Bearing Clearance Designator |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
8 Days | 12 | 30 | 8 | 28000 | Metric System | 2360 | 5070 | No | 17 | 0.3 | - | 0.1 | - | 161.. | 01 | 24.8 | 56,000 | CN | Sheet steel | - | - | Normal radial clearance | ||
8 Days | 10 | 26 | 8 | 34000 | Metric System | 1960 | 4750 | No | 14.8 | 0.3 | - | 0.083 | - | 60.. | 00 | 22.6 | 67,000 | C2 | Sheet steel | - | - | Radial clearance smaller than normal | ||
8 Days | 10 | 26 | 8 | 34000 | Metric System | 1960 | 4750 | No | 14.8 | 0.3 | - | 0.083 | - | 60.. | 00 | 22.6 | 67,000 | C3 | Sheet steel | - | - | Radial clearance larger than normal | ||
8 Days | 10 | 30 | 9 | 28000 | Metric System | 2360 | 5400 | No | 17 | 0.6 | - | 0.1 | - | 62.. | 00 | 24.8 | 56,000 | C2 | Sheet steel | - | - | Radial clearance smaller than normal | ||
8 Days | 10 | 30 | 9 | 28000 | Metric System | 2360 | 5400 | No | 17 | 0.6 | - | 0.1 | - | 62.. | 00 | 24.8 | 56,000 | C3 | Sheet steel | - | - | Radial clearance larger than normal | ||
8 Days | 10 | 30 | 9 | 28000 | Metric System | 2360 | 5400 | No | 17 | 0.6 | - | 0.1 | - | 62.. | 00 | 24.8 | 56,000 | C3 | Sheet steel | - | - | Radial clearance larger than normal |
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