ASNU Bearing ASNU8 ASNU12 ASNU15 One Way Roller Bearing
Features of one way roller clutch bearingÂ
Type ASNU is a roller type freewheel non-bearing supported. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outer diameter is the same as a series 63...Ball bearing.
The outer race has positive n6 tolerance, to give a press fit in a H7 housing. Additional side notches in the outer race provide for positive torque transmission.
If the housing is to K6 tolerance, use of the notches is not necessary, but the housing must be strong enough to not expand after assembly. This design can accept an axial misalignment of inner and uter race of ± S/2.
Catalogue of one way roller clutch bearingÂ
Â
Type | Size |  | Overrunning Speeds |  | Weight | Dragtorque | ||||||||
ASNU |
dH7 | TKN1) | nimax2) | namax3) | Dn6 | D5 | L | b | t | s | e | f | Â | TR |
[mm] | [Nm] | [min-1] | [min-1] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [kg] | [Ncm] | |
8Â | 12Â | 3300Â | 5000Â | 35Â | 28Â | 13Â | 4Â | 1.4 | 2.4 | 0.6 | 0.3 | 0.07 | 1.6 | |
12Â | 12Â | 3300Â | 5000Â | 35Â | 28Â | 13Â | 4Â | 1.4 | 2.4 | 0.6 | 0.3 | 0.06 | 1.6 | |
15Â | 30Â | 2400Â | 3600Â | 42Â | 37Â | 18Â | 5Â | 1.8 | 2.4 | 0.8 | 0.3 | 0.11 | 1.9 | |
17Â | 49Â | 2300Â | 3400Â | 47Â | 40Â | 19Â | 5Â | 2.3 | 2.4 | 1.2 | 0.8 | 0.15 | 1.9 | |
20Â | 78Â | 2100Â | 3100Â | 52Â | 42Â | 21Â | 6Â | 2.3 | 2.4 | 1.2 | 0.8 | 0.19 | 1.9 | |
25Â | 125Â | 1700Â | 2600Â | 62Â | 51Â | 24Â | 8Â | 2.8 | 2.4 | 1.2 | 0.8 | 0.38 | 5.6 | |
30Â | 255Â | 1400Â | 2200Â | 72Â | 60Â | 27Â | 10Â | 2.5 | 2.4 | 1.8 | 1Â | 0.54 | 14Â | |
35Â | 383Â | 1200Â | 1900Â | 80Â | 70Â | 31Â | 12Â | 3.5 | 2.4 | 1.8 | 1Â | 0.74 | 16Â | |
40Â | 538Â | 1100Â | 1700Â | 90Â | 78Â | 33Â | 12Â | 4.1 | 2.5 | 1.8 | 1Â | 0.92 | 38Â | |
45Â | 780Â | 1000Â | 1600Â | 100Â | 85Â | 36Â | 14Â | 4.6 | 2.5 | 1.8 | 1Â | 1.31 | 43Â | |
50Â | 1013Â | 850Â | 1350Â | 110Â | 92Â | 40Â | 14Â | 5.6 | 2.5 | 1.8 | 1Â | 1.74 | 55Â | |
60Â | 1825Â | 750Â | 1050Â | 130Â | 110Â | 46Â | 18Â | 5.5 | 3.6 | 2.6 | 1.5 | 2.77 | 110Â | |
70Â | 2300Â | 600Â | 950Â | 150Â | 125Â | 51Â | 20Â | 6.9 | 3.6 | 2.6 | 1.5 | 4.16 | 140Â | |
80Â | 3275Â | 550Â | 850Â | 170Â | 140Â | 58Â | 20Â | 7.5 | 3.6 | 2.6 | 1.5 | 6.09 | 180Â | |
90Â | 5325Â | 500Â | 750Â | 190Â | 160Â | 64Â | 20Â | 8 | 3.6 | 2.6 | 2Â | 8.2 | 230Â | |
100Â | 7250Â | 450Â | 680Â | 215Â | 175Â | 73Â | 24Â | 8.5 | 3.6 | 2.6 | 2Â | 12.6 | 380Â | |
120Â | 13500Â | 370Â | 550Â | 260Â | 215Â | 86Â | 28Â | 10Â | 3.6 | 2.6 | 2.5 | 22Â | 650Â | |
150Â | 26625Â | 300Â | 460Â | 320Â | 260Â | 108Â | 32Â | 12Â | 3.6 | 3.6 | 2.5 | 42Â | 1000Â | |
200Â | 44500Â | 230Â | 350Â | 420Â | 350Â | 138Â | 45Â | 16Â | 7.6 | 3.6 | 3Â | 93Â | 2000Â |
PicturesÂ

Company InformationÂ
Changzhou Suma Precision Machinery Co., Ltd is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology.Â

FAQÂ
Q:Â How do you pack the goods?
- Â Small Items:
Each in small white box or Roll Pack or Tube pack -Â in 19x18x9CM carton box - 29*28*19CM carton box - Wooden box / Wooden pallet
- Medium Items:Â 29*28*19cm carton box + Wooden box /Wooden palletÂ
- Heavy Items:Â Wooden Box / Wooden PalletÂ
Q:Â Can i get the samples from you?
A: It is highly encouraged to ask for the samples for quality check.Â
Q:Â Can you promise to deliver the goods in time?
- Â Â Â Small items: In stock.Â
- Â Â Â Medium Items: 10-15 DaysÂ
- Â Â Â Big items:Â 20-25 DaysÂ
ASNU Bearing ASNU8 ASNU12 ASNU15 One Way Roller Bearing
Features of one way roller clutch bearingÂ
Type ASNU is a roller type freewheel non-bearing supported. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outer diameter is the same as a series 63...Ball bearing.
The outer race has positive n6 tolerance, to give a press fit in a H7 housing. Additional side notches in the outer race provide for positive torque transmission.
If the housing is to K6 tolerance, use of the notches is not necessary, but the housing must be strong enough to not expand after assembly. This design can accept an axial misalignment of inner and uter race of ± S/2.
Catalogue of one way roller clutch bearingÂ
Â
Type | Size |  | Overrunning Speeds |  | Weight | Dragtorque | ||||||||
ASNU |
dH7 | TKN1) | nimax2) | namax3) | Dn6 | D5 | L | b | t | s | e | f | Â | TR |
[mm] | [Nm] | [min-1] | [min-1] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [kg] | [Ncm] | |
8Â | 12Â | 3300Â | 5000Â | 35Â | 28Â | 13Â | 4Â | 1.4 | 2.4 | 0.6 | 0.3 | 0.07 | 1.6 | |
12Â | 12Â | 3300Â | 5000Â | 35Â | 28Â | 13Â | 4Â | 1.4 | 2.4 | 0.6 | 0.3 | 0.06 | 1.6 | |
15Â | 30Â | 2400Â | 3600Â | 42Â | 37Â | 18Â | 5Â | 1.8 | 2.4 | 0.8 | 0.3 | 0.11 | 1.9 | |
17Â | 49Â | 2300Â | 3400Â | 47Â | 40Â | 19Â | 5Â | 2.3 | 2.4 | 1.2 | 0.8 | 0.15 | 1.9 | |
20Â | 78Â | 2100Â | 3100Â | 52Â | 42Â | 21Â | 6Â | 2.3 | 2.4 | 1.2 | 0.8 | 0.19 | 1.9 | |
25Â | 125Â | 1700Â | 2600Â | 62Â | 51Â | 24Â | 8Â | 2.8 | 2.4 | 1.2 | 0.8 | 0.38 | 5.6 | |
30Â | 255Â | 1400Â | 2200Â | 72Â | 60Â | 27Â | 10Â | 2.5 | 2.4 | 1.8 | 1Â | 0.54 | 14Â | |
35Â | 383Â | 1200Â | 1900Â | 80Â | 70Â | 31Â | 12Â | 3.5 | 2.4 | 1.8 | 1Â | 0.74 | 16Â | |
40Â | 538Â | 1100Â | 1700Â | 90Â | 78Â | 33Â | 12Â | 4.1 | 2.5 | 1.8 | 1Â | 0.92 | 38Â | |
45Â | 780Â | 1000Â | 1600Â | 100Â | 85Â | 36Â | 14Â | 4.6 | 2.5 | 1.8 | 1Â | 1.31 | 43Â | |
50Â | 1013Â | 850Â | 1350Â | 110Â | 92Â | 40Â | 14Â | 5.6 | 2.5 | 1.8 | 1Â | 1.74 | 55Â | |
60Â | 1825Â | 750Â | 1050Â | 130Â | 110Â | 46Â | 18Â | 5.5 | 3.6 | 2.6 | 1.5 | 2.77 | 110Â | |
70Â | 2300Â | 600Â | 950Â | 150Â | 125Â | 51Â | 20Â | 6.9 | 3.6 | 2.6 | 1.5 | 4.16 | 140Â | |
80Â | 3275Â | 550Â | 850Â | 170Â | 140Â | 58Â | 20Â | 7.5 | 3.6 | 2.6 | 1.5 | 6.09 | 180Â | |
90Â | 5325Â | 500Â | 750Â | 190Â | 160Â | 64Â | 20Â | 8 | 3.6 | 2.6 | 2Â | 8.2 | 230Â | |
100Â | 7250Â | 450Â | 680Â | 215Â | 175Â | 73Â | 24Â | 8.5 | 3.6 | 2.6 | 2Â | 12.6 | 380Â | |
120Â | 13500Â | 370Â | 550Â | 260Â | 215Â | 86Â | 28Â | 10Â | 3.6 | 2.6 | 2.5 | 22Â | 650Â | |
150Â | 26625Â | 300Â | 460Â | 320Â | 260Â | 108Â | 32Â | 12Â | 3.6 | 3.6 | 2.5 | 42Â | 1000Â | |
200Â | 44500Â | 230Â | 350Â | 420Â | 350Â | 138Â | 45Â | 16Â | 7.6 | 3.6 | 3Â | 93Â | 2000Â |
PicturesÂ

Company InformationÂ
Changzhou Suma Precision Machinery Co., Ltd is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch,
1.Concrete Mixer is a small concrete mixer, the machine can be stirred plastic and hard concrete.
2. Concrete Mixer Machine price list in sri lanka has the advantages of novel structure, reliable performance, high productivity, good mixing quality, light weight, beautiful appearance, easy operation and maintenance, etc.
3.jzc350 with lift concrete mixer is a kind of advanced small-scale concrete mixer.
Concrete Mixer Drum,Mobile Concrete Drum Mixer,Portable Concrete Drum Mixer,Diesel Used Concrete Mixer
Shandong Zeyu Heavy Industry Science and Technology Co.,Ltd. , https://www.zeyuconcretemachine.com