1)The housing is made of plastic / aluminum / zinc / pressed steel material according to customers' requirements
2) The rollers outer ring is made of plastic materials (POM, PP, PA, nylon)or metal material, with excellent surface for sliding windows and doors
3) The inner ring is made of carbon steel with zinc plated, with excellent resistance to corrosion capacity
4) The roller set with long life performance

ITEM

    DIMENSION(ram)

D

 d

 A

 B

 L

 E

 C

 CNE 2206

 22

 6

 10

 6

 10

 8

 1．5

 CNE 2406

 24

 6

 10

 6

 10

 8

 1．5

 CNE2506

 25

 6

 10

 6

 10

 8

 1．5

 CNF 2206

 22

 6

 9．5

 7

 CNF2406

 24

 6

 9．5

 7

 CNF 3008

 30

 8

 14．5

 8

ITEMNO．

DIMENSION(mm)

LOADING

D

 W1

 W2

(Lbs)

 CNL 190l

 19

 6

 1

 5

 CNL 1922

 19

 6

 0．5

 5

 CNL2201

 22

 7

 1

 20

 CNL 2202

 22

 7

 2

 20

 CNL2401

 24

 7

 l

 20

 CNL2402

 24

 7

 2

 20

 CNL2601

 26

 7

 1

 20

 CNL2602

 26

 7

 2

 20