This Product is Discontinued

Tensioner, Chain/Belt (Discontinued)

Mfr # RT18
Zoro # G1173891

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This Product is Discontinued

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Key Features

ANSI Chain Size 35, 40, 41
Flat Belt Width (In.) 1 in, 2 in
V-Belt Size Range 4L, 5L, B, C
Function Eliminates Slap and Vibration while Minimizing Drive, Bearing and Shaft Wear, Keep Chain and Belts Taut Preventing Uneven Drive Surges and Power Losses
Dimension L (In.) 4.53 in

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Product Information

Brand Lovejoy
MFR # RT18
Zoro # G1173891
UPC #
685144174536
Country of Origin United States
Category Chain Tensioners & Tools

Dimensions

ANSI Chain Size	35, 40, 41
Flat Belt Width (In.)	1 in, 2 in
V-Belt Size Range	4L, 5L, B, C
Dimension L (In.)	4.53 in
Dimension N (In.)	1.38 in
Dimension D (In.)	2.28 in
Dimension E (In.)	3.11 in
Dimension K (In.)	1.18 in
Dimension J2 (In.)	3.15 in
Dimension T (In.)	0.53 in
Dimension G (In.)	0.28 in
Dimension J1(In.)	3.94
Mounting Bolt Thread Size	M10x30
For Belt Width	2 9/32 in
Idler Bolt Length	2 1/2 in
Arm Length to Normal Position Hole	3.94 in
Idler Bolt Thread Size	1/2"-13
For V-Belt Size	4L, 5L, B, C
Arm Length to Hard Position Hole	3.15 in
Arm Length to End	4.53 in
Arm Width	1.18 in

Details

Item	Elastomeric Tensioner
Function	Eliminates Slap and Vibration while Minimizing Drive, Bearing and Shaft Wear, Keep Chain and Belts Taut Preventing Uneven Drive Surges and Power Losses
Includes	Locking Washer, Zinc Plated Mounting Screw
Hard 30 Degree Force (Lb.)	98.2
Normal 20 Deg. Force (Lb.)	40.5
Idler Bolt (In.)	1/2-13 x 2-1/2
Temp. Range (F)	-40 to 180
Application	For Chain and Belt Tensioning, For Slacking or Sagging
Normal 30 Deg. Force (Lb.)	78.7
10 Deg. Normal Dim. S (In.)	0.67 in
Mounting Hole (Metric)	M10 x 30
30 Degree Dim. S (In.)	1.97 in
Mounting Hole (In.)	7/16 in
Hard 20 Degree Force (Lb.)	50.6
Hard 10 Degree Force (Lb.)	20.9
20 Degree Dim. S (In.)	1.34 in
Tensioning Arm	Deflects Up to 30 Degrees Either Side of its Neutral Position Allowing a Pretension Force that Self-adjusts an Idler to Everyday Elongation of Chain or Belt while Dampening Vibration in the Drive
Normal 10 Deg. Force (Lb.)	16.9
Insert	Four Rubber, Inside Base Isolate Tensioning Arm from Contact with Base and Provide Continuous Resistance
Maximum Travel at 20 Degrees	1.34 in
For Chain Number	35, 40, 41
Housing Material	Cast Iron
Tension Force at Normal Position	16.9 lb @ 10 Degrees Pretension, 40.5 lb @ 20 Degrees Pretension, 78.7 lb @ 30 Degrees Pretension
Resistance Properties	Chemical Resistant
Number of Inserts	10
Insert Material	Rubber
Finish	Painted
Travel at Hard Position	0.67 in @ 10 Degrees Pretension, 1.34 in @ 10 Degrees Pretension, 1.97 in @ 10 Degrees Pretension
Maximum Operating Temperature	180 Degrees F
Travel at Normal Position	0.7 in @ 10 Degrees Pretension, 1.3 in @ 10 Degrees Pretension, 2.0 in @ 10 Degrees Pretension
Features	Runright Tensioner can be continuously adjusted
Tension Force at Hard Position	20.9 lb @ 10 Degrees Pretension, 50.6 lb @ 20 Degrees Pretension, 98.2 lb @ 30 Degrees Pretension
Arm Rotation	30 Degrees
Maximum Travel at 30 Degrees	1.97 in
Idler Hole System of Measurement	Inch
Minimum Operating Temperature	-40 Degrees F
Arm Material	Cast Iron
MFR & PN	LOVEJOY RT18

Description

Elastomeric Tensioner, Application For Chain and Belt Tensioning, For Slacking or Sagging, Arm Length to End 4.53 in, Arm Length to Hard Position Hole 3.15 in, Arm Length to Normal Position Hole 3.94 in, Arm Material Cast Iron, Arm Rotation 30 Degrees , Arm Width 1.18 in, Features Runright Tensioner can be continuously adjusted, Finish Painted, For Belt Width 2 9/32 in, For Chain Number 35, 40, 41, For V-Belt Size 4L, 5L, B, C, Housing Material Cast Iron, Idler Bolt Length 2 1/2 in

This Product is Discontinued

Tensioner, Chain/Belt (Discontinued)

Mfr # RT18

Zoro # G1173891

This Product is Discontinued

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