High Quality SF-1 Sleeve Self-lubricating Multi-layer Bushing Composed of Steel and PTFE DIN1494 for Gymnastic Machinery.
CHIZHOU TEHCO PRECISION PARTS CO., LTD.- Customized：Customized
- Certification：ISO, ISO 9001:2015
- Standard Parts：Standard or non standard
- Universal：Yes
- Type：Bushing
- Material：Steel Base+ Bronze Powder+ PTFE
Base Info
- Model NO.：TCB100
- Product name：DU bushings
- Sizes：Customized sizes
- Processing method：Cold-extrusion
- Outside surface plating：Cooper plating, tin plating, zinc plating
- Structure：Split wrapped
- Features：Self lubricating, maintenance free, oilless
- Standard：ISO3547,DIN1494
- Samples：Free samples
- MOQ：100PCS
- Applicable Industries：Printing, woven, totacco and gymnastic machinery
- Transport Package：Anti-Rust Paper, Carton, Wood Case or Pallet
- Specification：Customized
- Trademark：TEHCO
- Origin：China
- HS Code：8483300090
- Production Capacity：100000.0 Piece,Pieces Per Month
Description
Data Product Name High Quality SF-1 Sleeve Self-lubricating Multi-layer Bushing Composed of Steel and PTFE DIN1494 for Gymnastic Machinery. Load capacity P (Dry friction) Static Load 250N/mm² Dynamic Load 140N/mm² Oscoillation Load 60N/mm² Max line speed V Dry Lubrication 2.5m/s Oil Lubrication >5m/s PV value limit Grease Lubrication 1.8N/mm²· m/s Oil Lubrication 3.6N/mm²· m/s Friction coef u Dry Lubrication 0.08~0.20 Oil Lubrication 0.02~0.12 Mating Axis Hardness >220 HB Roughness Ra=0.4~1.25 Material Steel+Bronze+(PTFE+Filler) Typical application The printing, woven, tobacco and gymnastic machinery, etc. Working Temperature -200~+280ºC Thermal conductivity 40W/(m·K) Coefficient of linear expansion 11×10-6/K Outside surface Plating copper/tin Notice: We can also develop according to customers special request while out of this table 
COMPANY PROFILE
EXHIBITION SHOW
PACKING AND DELIVERY1. Inner PackingFor small products: 100PCS-200PCS per sealed plastic bag.
For bigger products: 2PCS-10PCS per plastic film roller (depends on the product size)
2. Outer Packing&Shipment Packing
8PCS-300PCS per carton (depends on the product size)
3. Shipment Packing18-24 cartons per wood case or pallet, shockproof and safe for transportation.
FAQQ: Are you trading company or manufacturer?
A: Our management is focused on exporting activities for more than ten years and we have our own bushing factory.
TEHCO is always professional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level. We are always responsible for our products.
Q: Hong long is your delivery time?
A: Generally 10-25 days after order. It depends on the quantity.
Q: Do you produce samples? Is it free or extra?
A: For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed.
Q: How to ensure the quality?
A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.
Q: Do you like to serve the customers only with small orders?
A: We are always glad to grow up together with all our customers whatever big or small.We hope our customers become stronger and stronger to be with us.
COMPANY PROFILE
EXHIBITION SHOWPACKING AND DELIVERY1. Inner PackingFor small products: 100PCS-200PCS per sealed plastic bag.
For bigger products: 2PCS-10PCS per plastic film roller (depends on the product size)
2. Outer Packing&Shipment Packing
8PCS-300PCS per carton (depends on the product size)
3. Shipment Packing18-24 cartons per wood case or pallet, shockproof and safe for transportation.
FAQQ: Are you trading company or manufacturer?
A: Our management is focused on exporting activities for more than ten years and we have our own bushing factory.
TEHCO is always professional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level. We are always responsible for our products.
Q: Hong long is your delivery time?
A: Generally 10-25 days after order. It depends on the quantity.
Q: Do you produce samples? Is it free or extra?
A: For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed.
Q: How to ensure the quality?
A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.
Q: Do you like to serve the customers only with small orders?
A: We are always glad to grow up together with all our customers whatever big or small.We hope our customers become stronger and stronger to be with us.