MANTIS Conveyor Products

B4-R-36X

SKU B4-R-36X Category Tags ,

Manufactured using the same bearing and sealing methods as our CEMA B Idlers, these Return Idlers are built to last. 

  • Patented design. 
  • Internal edge weld—no contact with conveyor belt. 
  • Four layers of protection from contaminants that cause other idlers to break down. 
    1. External Nylon Labyrinth Seal on end cap reduces possible intrusion area by up to 65% versus competitors’ idlers. 
    2. Secondary Internal Labyrinth Seal with contact lip prevents contaminants from reaching bearings. 
    3. Chamber Lock Technology creates a separate holding area for contaminants, should any penetrate the first two layers of protection. 
    4. Proprietary Defender® Bearings sized larger than industry standard, for improved capacity and extended life. These bearings feature a proprietary seal design for superior contaminant resistance and grease retention.

Details

Weight 20.6 lbs
Part Number

B4-R-36X

Roller Diameter

4

Belt Width

36

CEMA Class

B

A

39-1/2

B

39-5/8

C

40-7/16