delivery time: | Fast delivery | Packaging details: | A. Plastic tube packaging + carton + wooden pallet B. Roll packaging + carton + wooden pallet C. Single box + plastic bag + carton + wooden pallet |
Applicable industries: | Building Materials Stores, Manufacturing Plants, Machinery Repair Shops, Farms, Retail, Construction Engineering, Energy and Mining, Others | pack: | original packaging |
Clear: | C1 C2 C3 | type: | Needle |
application: | machine | Place of origin: | China |
port: | Qingdao Shanghai Shenzhen Guangzhou | payment terms: | Western Union, Wire Transfer, PayPal |
brand: | XRT | Material: | Chrome steel |
model: | LZ2340 | sample: | Available |
Aperture: | 1 - 23mm | model: | LZ2340 |
Supply capacity: | 10,000 pieces per month | vibration: | V1 V2 V3 |
Serve: | OEM service | Noise level: | low noise |
Accuracy level: | P0 P6 P5 P4 P2 |
Textile machine bottom roller bearing LZ2340
Lower roller bearing description
Bottom roller bearings are used to support the bottom rollers in ring spinning machines and high-speed frames in the textile industry. Each bearing is ground to strict quality standards to ensure precise operation of the bearing. With "m" section nylon cage.
The rollers of this type of bearing are spherical, and the spherical raceway surface of the seat ring is self-aligning. The characteristic of this type of bearing is that it has a great axial load capacity and can also withstand a certain radial load. Typically oil lubricated, applications for these bearings include hydrogenerators, vertical motors, ship propeller shafts, tower cranes and extruders
The bottom roller bearing is a needle roller bearing that supports the bottom roller (fluted roller) on the spinning frame, roving frame or draw frame.
The rollers of this type of bearing are spherical, and the spherical raceway surface of the seat ring is self-aligning. The characteristic of this type of bearing is that it has a great axial load capacity and can also withstand a certain radial load. Typically oil lubricated, applications for these bearings include hydrogenerators, vertical motors, ship propeller shafts, tower cranes and extruders
type |
d |
D |
K |
D1 |
L |
L1 |
nitrogen |
weight |
|
(inner flange) |
|
||||||
|
|
|
|
|
|
|
|
|
UL28-0003590 |
16,5mm. |
28mm. |
- |
23,90 mm. |
19mm. |
23mm. |
5,9 mm. |
0,059 kg. |
UL30-0007871 |
18,5 mm. |
30mm. |
- |
25,40mm. |
19mm. |
22mm. |
5,9 mm. |
0,065 kg. |
UL30-0003665 |
18,5 mm. |
30mm. |
- |
25,40mm. |
19mm. |
22mm. |
5,9 mm. |
0,065 kg. |
UL30-0028276 1) |
18,5 mm. |
30mm. |
- |
25,40mm. |
19mm. |
22mm. |
5,9 mm. |
0,064 kg. |
UL32-0013400 |
19mm. |
32 mm. |
- |
26,90 mm. |
20mm. |
24mm. |
5,9 mm. |
0,079 kg. |
UL32-0015143 2) |
19mm. |
32mm. |
- |
26,90 mm. |
20mm. |
24mm. |
5,9 mm. |
0,079 kg. |
UL32-0016548 |
21mm. |
32mm. |
- |
27,85mm. |
19mm. |
23mm. |
5,9 mm. |
0,068 kg. |
UL32-0019169 |
18,5 mm. |
32 mm. |
- |
27,85mm. |
19mm. |
22mm. |
5,9 mm. |
0,100 kg. |
UL32-0023114 3) |
16,295 mm. |
32mm. |
32.5mm. |
26,90 mm. |
17 mm. |
20 mm. |
5,9 mm. |
0,100 kg. |
UL36-0014782 |
18,5 mm. |
36mm. |
- |
29,90mm. |
19mm. |
22mm. |
5,9 mm. |
0,107 kg. |
UL36-0016442 |
21 mm. |
36 mm. |
- |
29,90mm. |
22mm. |
26 mm. |
5,9 mm. |
0,125 kg. |
UL40-0025408 3) |
22,984 mm. |
40 mm. |
40,5 mm. |
32,85 mm. |
21mm. |
24mm. |
5,9 mm. |
0,135 kg. |
Bearing project | Dimensions (mm) | Weight (kg) | |||||||||
Carrying capacity | |||||||||||
National standard | International Organization for Standardization | D | d | Second | C | H1 | Hydrogen 2 | watt | nitrogen | ||
-0.05 | -0.01 | ±0.025 | minute | maximum | 0.4 | -0.2 | |||||
LZ2800 | UWL2800 | 28 | 16.5 | 19 | twenty two | number 17 | twenty three | — | 5.9 | 0.06 | 6 |
LZ2812 | — | 28 | 16.5 | 19 | twenty two | 16 | twenty four | 12.2 | — | 0.06 | 6 |
LZ2820 | UWL2820 | 28 | 16.5 | 19 | twenty two | 16 | twenty four | 20.2 | — | 0.06 | 6 |
LZ2822 | UWL2822 | 28 | 16.5 | 19 | twenty two | 16 | twenty four | 22.2 | — | 0.06 | 6 |
LZ3200 | UWL3200 | 32 | 19 | 20 | twenty three | 19 | 25 | — | 5.9 | 0.082 | 7 |
LZ3224 | UWL3224 | 32 | 19 | 20 | twenty three | 19 | 27 | 24.2 | — | 0.082 | 7 |
LZ3226 | UWL3226 | 32 | 19 | 20 | twenty three | 19 | 27 | 26.2 | — | 0.082 | 7 |
LZ3600 | UWL3600 | 36 | twenty one | twenty two | 25 | twenty one | 27 | — | 5.9 | 0.119 | 10 |
LZ3624 | UWL3624 | 36 | twenty one | twenty two | 25 | twenty one | 29 | 24.2 | — | 0.119 | 10 |
LZ3626 | UWL3626 | 36 | twenty one | twenty two | 25 | twenty one | 29 | 26.2 | — | 0.119 | 10 |
LZ4000 | UWL4000 | 40 | twenty three | 23.5 | 27 | twenty three | 29 | — | 5.9 | 0.16 | 12 |
LZ4024 | UWL4024 | 40 | twenty three | 23.5 | 27 | twenty four | 32 | 24.2 | — | 0.16 | 12 |
LZ16.5 | — | 30 | 16.5 | 19 | twenty three | 10 | twenty four | 22.4 | — | 0.07 | 6 |
LZ3000 | UWL3000 | 30 | 18.5 | 19 | twenty two | 18 | 27 | 5.9 | 0.066 | 6 | |
LZ18.5 | UWL3026 | 30 | 18.5 | 19 | twenty two | 18 | 27 | 26.2 | — | 0.066 | 6 |
LZ19 | — | 36 | 19 | twenty two | 26 | 12.5 | 28.5 | 25.4 | — | 0.116 | 7 |
LZ22 | — | 42 | twenty two | twenty three | 27 | 15 | 33 | 25.4 | — | 0.16 | 11 |
LZ25 | — | 47 | 25 | 25 | 29 | 16.7 | 38 | 28.2 | — | 0.218 | 15 |
LZ3200G | — | 32 | 19 | 20 | twenty three | — | — | — | — | 0.08 | 7 |
Guozhou Bearing Co., Ltd. is a professional bearing manufacturer. We are committed to producing high quality bearings. We can supply various types of bearings as per customers' requirements. Our products enjoy a high reputation in global markets such as Asia, Europe, and the United States.
Our products include deep groove ball bearings, angular contact ball bearings, thrust ball bearings, tapered roller bearings, cylindrical roller bearings, spherical roller bearings, and thrust roller bearings. We also supply special linear bearings, ceramic bearings, plastic bearings, textile bearings, rotor bearing sets, excavator bearings, etc.
Products are widely used in machinery, excavators, hydropower, engineering, railways, automobiles, electric power, textiles, metallurgy, mining, papermaking, sports equipment and precision instruments and other fields.
our service
1.Customer service:
Any questions sent will be responded to within 24 hours.
2. Delivery time:
Sample delivery time: generally 1-3 working days.
Production delivery time: 17 working days after receiving deposit. According to model and quantity.
3.Delivery
For small weight or urgent cases, the goods will be sent by express DHL/FedEX/UPS/TNT/EMS
To maximize production, goods will be shipped via sea/air freight.
According to customer's requirements.
After-sales service:
Before shipment, products will be strictly inspected by our factory's QC process system to prevent any abnormalities. Please contact us as soon as possible and the customer complaint handling procedure will be started immediately. The implementation of the plan will be released within 48 days. We will negotiate with the customer to find a reasonable solution and compensation method.
Our advantage
1. More than ten years of bearing export experience.
2. OEM and non-standard bearing requirements are acceptable.
3. Most bearing products will be shipped within 24 hours after deposit or full payment.
4. For all products, we provide customers with a one-year warranty.
Our factory
Payment and delivery
Our main products
We specialize in the production of deep groove ball bearings, spherical ball bearings, cylindrical roller bearings, spherical roller bearings, tapered roller bearings, angular contact ball bearings, thrust ball bearings, thrust roller bearings, hub bearings, seated bearings, Rolling mill bearings, linear guide bearings, ball screw bearings, etc.