Special mill wheel

Type No. Bore Size(ID) 0.25 in
Outer Dia.(OD) 0.50~0.925 in
Width 0.25 in
Materials Inner/Outer Race AISI440C
Balls AISI440C
Retainer AISI304
Seals/Shields AISI304
Precision ABEC-3
Vibration & Noise Z1
Lubrication SRL,PS2, B325, SRI#2

Individual casts in hand moulding technology

Besides focusing on the free model production of round cast elements, we are also experienced in casting of all kinds of geometrical elements.

We offer also individual parts and small series according to your individual specifications in classic hand moulding technique. The unit weights are from 1kg to 6t.

Depending on the customer specification and the suitability of the components we offer excellent contacts to national and international high performance foundries.


Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port


Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shipment.

Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.