Rexnord 81440731 HFP1873SSTK4.5 T8P is a 1873TAB SuperGrip™ side-flexing MatTop modular plastic belt. It has a 4.5 in (114.3 mm) chain width, 1.5 in (38.1 mm) pitch, and tan low friction (LF) material. The belt features SuperGrip™ surface with one row of SuperGrip/RubberTop rows spaced every 8th pitch. Base chain material is stainless steel with a chain strength of 750 lbs (3330 N). Curve retention type is TAB.

Base chain material

Stainless steel

Base Chain Material

Stainless Steel

Chain material

LF

Chain Material

LF

Chain material description

Tan low friction

Chain Material Description

Tan Low Friction

Chain number

1873TAB SuperGrip™

Chain Number

1873TAB SuperGrip™

Chain Pitch (in)

1.5 in

Chain Pitch (mm)

38.1 mm

Chain strength (lbs)

750 lb

Chain Strength (lbs)

750 lb

Chain strength (N)

3330 N

Chain Strength (N)

3330 N

Chain Width (in)

4.5 in

Chain Width (mm)

114.3 mm

Chain Width Measurement System

Imperial

Curve retention type

Tab

Curve Retention Type

TAB

Flight Thickness (in)

0.24

Flight Thickness (mm)

6.1

Net Weight

0.16

Number of SuperGrip/RubberTop rows

1 Row

Number of SuperGrip/RubberTop Rows

1 Row

Series

TableTop 1873 Series Side-flexing Chain

SG/RT Spacing (in)

12 in

SG/RT Spacing (mm)

304.8 mm

SG/RT spacing (pitches)

Every 8th Pitch

SG/RT Spacing (Pitches)

Every 8th Pitch

Straight or side-flex

Side-flexing

Straight or Side-Flex

Side-flexing

Surface type

SuperGrip™

Surface Type

SuperGrip™

Weight unit

LB