P4 ABEC-7 3.175*6.35*2.38mm Medical Dental Drill Bearing R144 R144ZZ SR144ZZ
USD $0.01 - $10 /Piece
Min.Order:1 Piece
Tianjin Semri Bearing Technology Co., Ltd.
P4 ABEC-7 3.175*6.35*2.38mm Medical Dental Drill Bearing R144 R144ZZ SR144ZZ
Details of P4 ABEC-7 3.175*6.35*2.38mm Medical Dental Drill Bearing R144 R144ZZ SR144ZZ
Company | Tianjin SEMRI Bearing Technology Co., Ltd |
Product Name | P4 ABEC-7 3.175*6.35*2.38mm Medical Dental Drill Bearing R144 R144ZZ SR144ZZ |
Brand | SEMRI/TFN/OEM |
Model Number | R144 R144ZZ SR144ZZ |
Bore Size | 3.175mm |
Outside Diameter | 6.35mm |
Width/ Thickness | 2.38mm |
Ring Material | Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2 |
Cage Material | Steel/ Brass/ Nylon/ Custom |
Precision | P0, P6, P5, or as requested |
Vibration | ZV1, ZV2, ZV3, or as requested |
Clearance | C0,C2,C3, or as requested |
Quality standard | ISO9001:2000/ SGS |
Quality Control Process | 1.Assembly |
2.Windage test | |
3.Cleaning | |
4.Rotary test | |
5.Greasing and gland | |
6.Noise inspection | |
7.Appearance inspection | |
8.Rust prevention | |
9.Product packaging | |
Application | Home appliances; automotive, electric, instruments, building machines, railway vehicle, agricultural machines and etc. |
Packing | Industrial packing: plastic bag+ carton plywood pallet |
plastic bag+ white box+carton+plywood pallet | |
commercial packing: plastic bag+color box+carton +plywood pallet | |
Service | OEM or customer logo acceptable |
Delivery Time | Within 7days for stock product |
7-30 days according to quantity and design | |
Payment Term | 30% T/T In Advance, 70% T/T before shipment |
100% L/C at sight |
Packaging Detail: 1.Barreled package+outer carton+pallets
2.Single box+outer carton+pallets
3.Tube package+middle, box+outer, carton+pallets
4.According to your requirement.
Delivery Detail: 2 days for sample, within 7 working days after deposit
1. Rich experience:
1.Q:Are you a factory or trading company?
A:SEMRI Bearing is specialized in manufacturing and exporting bearings.
We have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
A:Yes, sure, we are honored to offer you samples. Can you buy a ticket ?
3.Q:What is the payment?
A: 30% T/T In Advance, 70% T/T Against Copy Of B/L
B: 100% L/C At Sight
4.Q:What is the MOQ for bearing?
A: Our MOQ is 1 pc.
5.Q:What kind of service you can offer?
A:Technology support; Installation guidance;OEM/ODM.
You are welcome to send inquiry to us! All you need, we can do!