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industrial ball bearing conveyor roller

industrial ball bearing conveyor roller

  • FOB Price:
  • US 4.50-96.00 /Piece Get Latest Price
  • Order Quantity:
  • 100-10000 /Piece Get Latest Price
  • Business:
  • conveyor roller,conveyor pulley,roller parts,conveyor idler,idler roller
  • Export:
  • 31% - 40%
  • Volume:
  • US$2.5 Million - US$5 Million
  • Address:
  • Wuli Kiln Section, Cangle Road, Yanshan County, Cangzhou, Hebei, China (Mainland)

Product Detail

Quick Details
  • Place Of Origin:hebei China (mainland)
  • Brand Name:ysfc
  • Model Number:industrial Ball Bearing Conveyor Roller
  • Standard:din/cema/iso/gb
  • Material:steel,stainless,rubber,nylon,pvc,hdpe,pu
  • Belt Width:500mm--2800mm
  • Roller Diamemter:60-219mm
  • Roller Length:150mm-3500mm
  • Certificate:ce, Iso, Bv, Sgs, Ika, Etc
  • Type:dtii, Td75,tr,dx
  • Life Time:more Than 2-3 Years
  • Feature:water Proof,dust Proof,heat Resistant
  • Application:coal,mine,quarry,cement,harbor,steel,power,crusher,screen Industry

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                                  industrial ball bearing conveyor roller 

  

 

 

 

Conveyor Roller Character:

 

Roller Type

Carrying,Impact,Return,Friction,Tapered,Guide,Spiral,Comb and so on

Material

Carbon steel, stainless steel,nylon,plastic,ceramic,hdpe, uhmw-pe

Usage

Used in coal,mine,steel,cement,harbor,crusher heavy industry

 

Roller Feature

Low vibration, low noise

Reduced power consumption (to start and run the conveyor)

Min 30,000 hours standard life time

 

standard set of tests

Load capacity tests

Wear tests

Sealing against dust and water tests

Start and run resistance tests

 

Roller Components:

 

1. Roller Shell (Steel Tube)

 

 

We will use tube speciall for roller,compared with ordinary steel tube, in the following aspects, it has great advantages which can make the roller have minimum radial play eccentricity

 

Items

Ordinary steel tube

 Tube specially for roller

Outside diameter tolerance

± 0.8mm

± 0.3mm

Wall thickness tolerance

± 0.38mm

± 0.1mm

Bending degree

≤ 1.5mm/m

≤ 0.5mm/m

Ovality

≤ 0.6

≤ 0.15

Height of inner bur

+0.5~ -0.2

0

 

 

Comparasion with other supplier's steel tube (the left one is ours) 

 

 

 2. Shaft

 

 

We use high precision cold-drawn steel which has high brightness and little tolerance 

 

 

3.Bearing

 

 

1.We use deep groove ball bearing with big clearance, it’s C3,C4. And this clearance can make rollers revolve flexibly. 

2. Bearing type is 2RZ and 2RS with oil seal which have advantage in dust proof. 

3. Material: Bearing Steel

4.Specification: 6204/6205/6206/6305/6306/6307/6308/6309/6310

 

Comparasion between our bearing with other suppliers'

 

Bearing Housing and Seals  

 1. Type: DTII, TD75, TK contact and labyrinth seals, TK labyrinth, TKII

 2. Bearing Housing material: 08 F with high tensile strength,high hardness,good toughness and easy to be welded and punched not easy to crack

 3. For seals, the material we can provide has ABS resin, Nylon, Hdpe, Polyurethane, polyformaldehyde and so on

And it has great advantage in dust proof, water proof which can be used in harsh working conditions

 

 

Comparasion between our bearing with other suppliers'

 

 

 

 

 

We will make play radial eccentricity test for rollers before delivering out from our company.We can assure play radial eccentricity less than 0.5, if have special requirements, it can reach 0.2~0.3

  

 

Our Promise: Within two years, if there's any quality problems, we can exchange new one for free and we will pay all the freight charge.

 

 

 

 

 

 

 

 

 

 

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Company Details
  • Verified Supplier - Cangzhou Xinde Machinery Co., Ltd.
  • Mode:Manufacturer, Trading Company
  • Areaname:China
  • Regcity:Cangzhou
  • Size:51 - 100 People
  • Regyear:2013
  • Fax:86-0317-6393098
company proudcts

this is part of the Industrial Ball Bearing for sale