ND650 (NJ230) /ND900 (NJ250) /ND1250 (NJ270) /ND1800 (NJ300) /ND2700 (NJ320) /ND3200 (NJ350) /ND2700 (NJ420) /ND7000 (NJ450)

• Rolling Body: Roller Bearings
• The Number of Rows: Multi-column
• Outer Dimension: Micro(≤26mm)
• Material: Chrome Steel, , Bearing Steel Et
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Model NO.: ND650(NJ230)/ND900(NJ250)/ND1250(NJ270)/ND1800(NJ3
• Separated: Unseparated
• After Sales Service: One Year
• Quality: One Class
• Developing Ability: Customer′s Drawing or Samples Accepted
• Sample: Avaliable All The Time
• Feature: Low Noise High Speed Long Life Durable
• Clearance of Hf Bearing: C0, C2, C3
• Axial Clearance: C1..C4
• Assembly Method: Du
• Seal: No
• Accuracy Rank: P3
• Transport Package: Standard International Industrial Packing
• Specification: CE, ROHS
• Trademark: ZHH and OEM
• Origin: Changzhou City Jiangsu Provinice
• HS Code: 84836000
• Production Capacity: 50000PCS Per Month

Product Description

The characteristics and scope of use:
ND(NJ,NYD) Backstop is kind of low-speed plugging device,its structure is compact,light weight,reliable wedge,relief operation without binding,installer,Installation accuracy is not high.The non-return device is conveying equipment in a safe protection device.Apply to dry belt conveyor,bucket lift helicopters,The scraper conveyor and other requirements have a non-returndevice.

ND16(NJ65) ND25(NJ75) ND60(NJ85) ND80(NJ95) ND110(NJ110) ND160(NJ130) ND250(NJ160) ND380(NJ200) ND500(NJ220) ND650(NJ230) ND900(NJ250) ND1250(NJ270) ND1800(NJ300) ND2700(NJ320) ND3200(NJ350) ND2700(NJ420) ND7000(NJ450)
NYD220 NYD250 NYD270 NYD300 NYD320 NYD350 NYD420 NYD450 

OUR PROMISES
   Product quality standards are guaranteed. Our products have got ISO 9001 & CE international quality management system. They all produced with best advanced technology.We are proactive and we offer only products complying with top standards of quality and warranty.