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Home > Industrial Equipment & Components > Power Transmission Parts > Other Power Transmission Parts > China Lowest Price Z19 Lock Nut Types Steel Keyless Locking Device,Shaft Collar
China Lowest Price Z19 Lock Nut Types Steel Keyless Locking Device,Shaft Collar
US$ 1 - 50
MOQ: 30 Sets
Key Specifications
Get Latest Price
Place of Origin:
Jiangsu, China
Brand Name:
Weilian
Model Number:
Z19
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai dalian qingdao ningbo
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Jiangsu, China
Brand Name
Weilian
Model Number
Z19
Weilian Z19 Type Shaft Keyless Locking Device
1.Shaft collar selection method
Choose shaft collar according to load
1.select the shaft collar should meet:
a. transmitted torque Mt ≥ M
b. axial force:Ft ≥ Fx
c. transfer force:Ft ≥ F2X+(M X10-3)2
d. radial force Pt ≥ Fr/d.1 X103
2,the rated load of a connection which to use numerous shaft sleeve.
When Rated load of a shaft sleeve is less than required transfer load, then can set more than two shaft sleeves in series, the total rated load:
Mtn=m.Mt
Type in: Mtn - n shaft sleeve’s rated load:M - load coefficient (m value shown in chart A)
|
Num. Of shaft collar N
|
m |
||
Z1shaft collar |
Z2, Z3,Z4,Z5shaft collar |
Z12, Z15,Z17,Z18 shaft collar |
|
1 |
1.00 |
1.0 |
1.0 |
2 |
1.56 |
1.8 |
1.8 |
3 |
1.86 |
2.7 |
- |
4 |
2.03 |
- |
- |
2.picture show
Mark example:
Inner diameter=20mm, outer diameter=30mm Z19 sahft collar; shaft collar Z19-20 x 30 JB/T7934-1999
Z19 Type 's basic size and parameter
| basic size | nominal load | nut | surface press between sleeve and coupling | press between sleeve and Oldham Coupling Hub | weight kg | ||||||
| d | D | E | L1 | L | torque Mt kN·m | axial force | d | MA | Pt | Pt | |
| Ft | N/mm2 | N/mm2 | |||||||||
| mm | kN | ||||||||||
| 14 | 25 | 32 | 16.5 | 6.5 | 38 | 5.1 | M20×1 | 95 | 200 | 110 | 0.05 |
| 15 | 25 | 32 | 16.5 | 6.5 | 41 | 5.5 | M20×1 | 95 | 185 | 110 | 0.04 |
| 16 | 25 | 32 | 16.5 | 6.5 | 43 | 5.45 | M20×1 | 95 | 174 | 110 | 0.04 |
| 17 | 26 | 32 | 16.5 | 6.5 | 47 | 5.5 | M20×1 | 95 | 164 | 107 | 0.04 |
| 18 | 26 | 32 | 16.5 | 6.5 | 49 | 5.4 | M22×1 | 95 | 155 | 107 | 0.04 |
| 18 | 30 | 38 | 16.5 | 6.5 | 58 | 6.6 | M25×1.5 | 160 | 185 | 112 | 0.06 |
| 19 | 30 | 38 | 18 | 6.5 | 62 | 6.6 | M25×1.5 | 160 | 176 | 112 | 0.06 |
| 20 | 30 | 38 | 18 | 6.5 | 66 | 6.6 | M25×1.5 | 160 | 157 | 111 | 0.06 |
| 22 | 32 | 38 | 18 | 6.5 | 73 | 6.6 | M25×1.5 | 160 | 152 | 105 | 0.06 |
| 24 | 35 | 45 | 18 | 6.5 | 105 | 8.75 | M30×1.5 | 220 | 185 | 127 | 0.08 |
| 25 | 35 | 45 | 18 | 6.5 | 110 | 8.8 | M30×1.5 | 220 | 178 | 127 | 0.07 |
| 28 | 36 | 45 | 18 | 6.5 | 120 | 8.55 | M32×1.5 | 220 | 159 | 124 | 0.06 |
| 28 | 40 | 52 | 18 | 6.5 | 149 | 10.6 | M35×1.5 | 340 | 188 | 141 | 0.09 |
| 30 | 40 | 52 | 19.5 | 7 | 160 | 10.6 | M35×1.5 | 340 | 164 | 123 | 0.09 |
| 32 | 42 | 52 | 19.5 | 7 | 170 | 10.6 | M36×1.5 | 340 | 154 | 117 | 0.09 |
| 35 | 45 | 58 | 21.5 | 8 | 230 | 13.1 | M40×1.5 | 480 | 153 | 120 | 0.11 |
| 36 | 45 | 58 | 21.5 | 8 | 240 | 13.3 | M40×1.5 | 480 | 149 | 120 | 0.1 |
| 38 | 48 | 58 | 21.5 | 8 | 250 | 13.1 | M42×1.5 | 480 | 141 | 112 | 0.12 |
| 38 | 50 | 58 | 21.5 | 8 | 250 | 13.1 | M42×1.5 | 480 | 141 | 112 | 0.14 |
| 40 | 50 | 65 | 24.5 | 10 | 310 | 15.5 | M42×1.5 | 680 | 124 | 93 | 0.14 |
| 40 | 52 | 65 | 24.5 | 10 | 310 | 15.5 | M45×1.5 | 680 | 120 | 93 | 0.17 |
| 42 | 55 | 65 | 25.5 | 10 | 320 | 15.2 | M48×1.5 | 680 | 114 | 87 | 0.2 |
| 45 | 55 | 70 | 25.5 | 10 | 400 | 17.7 | M50×1.5 | 870 | 122 | 96 | 0.16 |
| 45 | 57 | 70 | 25.5 | 10 | 400 | 17.7 | M50×1.5 | 870 | 122 | 96 | 0.2 |
| 48 | 60 | 75 | 25.5 | 10 | 500 | 20.8 | M55×2 | 970 | 135 | 105 | 0.21 |
| 50 | 60 | 75 | 25.5 | 10 | 520 | 20.8 | M55×2 | 970 | 130 | 105 | 0.18 |
3.packaging
China Lowest price Z19 lock nut types Steel Keyless Locking Device,Shaft Collar
China Lowest price Z19 lock nut types Steel Keyless Locking Device,Shaft Collar
China Lowest price Z19 lock nut types Steel Keyless Locking Device,Shaft Collar
China Lowest price Z19 lock nut types Steel Keyless Locking Device,Shaft Collar
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Business Type
Manufacturer
Year Established
2004
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People
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