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Closed Belts S Type

Closed Belts S Type

-Closed Belts S Type from MISUMI.
-This product series has 2 types available, C-LTBJA (Standard type) and C-LTBRA (Both Sides Cloth Lined).
-This is an economy item; The price is cheaper than the MISUMI standard product.
-The material of the timing belt is made of urethane with steel core wire.
-The allowable operating temperature range is -20 ~ 60°C. (Reference Value)
-Urethane belts may change color over time, but will not be affected to strength, etc.



Conveyer Product Overview

The toothed Conveyer, timing belt is a component that transmits the rotational power generated by the motor. Driving and transmission are realized through the engagement between the teeth of timing pulleys and timing belts.
The long toothed timing belt is a belt that freely specifies the number of teeth and is suitable for long-distance timing transmission.
There is also a both sides cloth-lined type suitable for cumulative transmission and noise reduction.

Conveyer Product Feature

Feature 1: The Conveyer product has built-in steel core wire, which is more cost-effective and has a wider application range.
Feature 2: There is no exposed steel core wire on the side of the timing belt to avoid scratching the workpiece or hurting the operator.
Feature 3: STD toothed transmission accuracy is high, suitable for high torque transmission. S3M type is also available for small precision equipment.
Feature 4: Conveyer In addition to standard belts, there are also both sides cloth lined belts.
         It can reduce the coefficient of friction between the conveying objects or between pulleys, and lower the noise.
Feature 5: Regular sampling of products is made to ensure a strength in the connection. (See the figure below)
    Measure by a pull force tester  Real measurement screen

Dimensional Drawing Conveyer

Size standards drawing of long toothed timing belt

Specifications Conveyer Overview

■Conveyer Material Table
Conveyer Type Conveyer Types Conveyer Conveyer Material
①Body ②Core Wire ③ Canvas
C-LTBJA Standard Urethane Steel wire
C-LTBRA Both Sides Cloth Lined Nylon canvas

■Conveyer Specification Table
Belt Type Tooth pitch Ra Lr H h i Unit weight g/m
(width: 10mm)
Standard
S3M 3 1.95 1.95 1.94 1.14 0.8 25
S5M 5 3.25 3.25 3.41 1.91 1.5 39
S8M 8 5.2 5.2 5.3 3.05 2.25 51
ConveyerUrethane Conveyer, belts may change color over time, but strength, etc. will not be affected.
ConveyerOperating temperature -20℃ to 60℃ (reference value).
ConveyerThe Conveyer total length is the number of teeth x the tooth pitch. This is the calculated value. MISUMI takes the number of teeth as the basis for shipment.

Example of Conveyer Use

MISUMI Urethane Connecting belt
ConveyerThis Conveyer provides a reference for the use of urethane belts and is not a functional guarantee for actual use.
Equipment Name: Conveyer transfer device with different heights
Function Description:
  Transfer the workpiece through the motor roller, and use the cylinder mechanism so that the workpiece drop to the lower conveyor for transmission. The purpose of transmission at different heights is achieved.
 

Application Industries Conveyer

Conveyer Food   Conveyer Semiconductor   Conveyer Smart phone
It is widely used in food transport and transfer   Industry Application Industry Semiconductor   Smartphone 3C IPHONE Huawei
Conveyer Medical   Conveyer Electronic & Electrical Appliances   Conveyer Lithium battery
Widely used in medical equipment, blood machines and other related equipment in the biomedical industry   Method of usage in electronic & electrical and home appliances industry   Application industry Lithium battery

Conveyer Precautions

■ Conveyer Chemical-Resistant
Chemical resistance of long toothed timing belt

■ Precautions for Conveyer storage
① Avoid sunlight.
② Do not use in direct contact with water, solvent, oil, acid, alkali, UV, ozone, etc.
 In particular, do not make oil adhere to the belt, otherwise it will cause the belt to swell, significantly shortening the life of the belt.
③ Operating temperature -20℃ to 60℃.
④ Do not accumulate in large quantities or forcibly bend.
⑤ Do not place it directly on the ground.
⑥ Do not make the belt contact with chemicals.
 

Related Conveyer Products

(Economy series) slit Conveyer, timing belt   (Economy series) Conveyer, timing pulley S3M   (Economy series) Conveyer, timing belt connecting tooth plate
Free end timing belt urethane Economic type   Timing pulley Economic type   Metal parts for timing belt Economic type
Typical Conveyer model: C-TTBO-T5100-200   Typical Conveyer model: C-HTPA16S3M100-A-P5   Typical Conveyer model: C-TBCR-T5100
Advantages: Number of teeth can be freely specified, suitable for reciprocating motion   Advantages: Less wear of timing belt and longer service life   Advantages: Can prevent the belt from being too tight


Specification Conveyer Table

Specification Conveyer Table
Please order after selecting part number and parameters according to the selection steps Conveyer to Conveyer.
  Part NumberConveyerConveyer TYPE - ConveyerBelt Number · ConveyerNominal Belt Width - ConveyerNumber of Teeth
  C-LTBJA - S5M100 - 200
 
Part Number ConveyerConveyer, Belt Type ConveyerBelt
Nominal Width
ConveyerNumber of Teeth
Lower Limit to Upper Limit
Belt Width (mm) Allowable tension (N)
ConveyerType
C-LTBJA
(Standard)

C-LTBRA
(Both Sides Cloth Lined)
S3M 60  150~10000  6 70
100 10 80
150 15 110
S5M 100  100~10000  10 165
150 15 230
250 25 400
S8M 150  88~6250   15 240
250 25 450
300 30 530
400 40 650
ConveyerTotal Conveyer length is (number of teeth × tooth pitch).
Conveyerkgf = N × 0.101972
ConveyerThe allowable tension is only the permissible value associated with the tensile load.

Comparison Table of Coefficient of Friction (Reference Value)
Conveyer, Belt type mating parts materials Toothed Face, Back
Cloth Lined Standard
Stainless Steel 0.3 0.6
Polyamide 0.2 0.3
ConveyerThe values in the table are examples of Conveyer measured values instead of standard values.

Part Number 

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Part Number
C-LTBJA-S3M060-[150-10000/1]
C-LTBJA-S3M100-[150-10000/1]
C-LTBJA-S3M150-[150-10000/1]
C-LTBJA-S5M100-[100-10000/1]
C-LTBJA-S5M150-[100-10000/1]
C-LTBJA-S5M250-[100-10000/1]
C-LTBJA-S8M150-[88-6250/1]
C-LTBJA-S8M250-[88-6250/1]
C-LTBJA-S8M300-[88-6250/1]
C-LTBJA-S8M400-[88-6250/1]
C-LTBRA-S3M060-[150-10000/1]
C-LTBRA-S3M100-[150-10000/1]
C-LTBRA-S3M150-[150-10000/1]
C-LTBRA-S5M100-[100-10000/1]
C-LTBRA-S5M150-[100-10000/1]
C-LTBRA-S5M250-[100-10000/1]
C-LTBRA-S8M150-[88-6250/1]
C-LTBRA-S8M250-[88-6250/1]
C-LTBRA-S8M300-[88-6250/1]
C-LTBRA-S8M400-[88-6250/1]
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipProperties Belt Type Belt Width
(mm)
Number of Teeth Belt Nominal Width

-

1 Piece(s) 8 Day(s) StandardS3M6150 ~ 10000060

-

1 Piece(s) 8 Day(s) StandardS3M10150 ~ 10000100

-

1 Piece(s) 8 Day(s) StandardS3M15150 ~ 10000150

-

1 Piece(s) 8 Day(s) StandardS5M10100 ~ 10000100

-

1 Piece(s) 8 Day(s) StandardS5M15100 ~ 10000150

-

1 Piece(s) 8 Day(s) StandardS5M25100 ~ 10000250

-

1 Piece(s) 8 Day(s) StandardS8M1588 ~ 6250150

-

1 Piece(s) 8 Day(s) StandardS8M2588 ~ 6250250

-

1 Piece(s) 8 Day(s) StandardS8M3088 ~ 6250300

-

1 Piece(s) 8 Day(s) StandardS8M4088 ~ 6250400

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS3M6150 ~ 10000060

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS3M10150 ~ 10000100

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS3M15150 ~ 10000150

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS5M10100 ~ 10000100

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS5M15100 ~ 10000150

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS5M25100 ~ 10000250

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS8M1588 ~ 6250150

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS8M2588 ~ 6250250

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS8M3088 ~ 6250300

-

1 Piece(s) 8 Day(s) Both Sides Cloth LinedS8M4088 ~ 6250400

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Basic Information

Belt Shape Closed End (Weld Jointing) Belt Material Polyurethane Core Wire Material Steel Cord
Belt Shape Type Round Tooth Profile Super Torque

Frequently asked question (FAQ)

Question: Is the joint of the joint processed long type timing belt particularly easy to break?
Answer: The joint of this belt is hot-melt connected, although the strength is lower than that of the body part, there will be no abnormalities such as breakage when used under normal tension. But it is not recommended to bend the joint, or breakage will be caused.
Question: What kind of belt is better to use under conditions that require high cleanliness?
Answer: The use of urethane belts is recommended, which has significantly improved dust drop, compared to the rubber belt.
Question: The timing belt has been broken after use for a very short period of time. Is there a problem with the quality of the belt?
Answer: The timing belt is a standard product, and the same batch of products have very few individual quality problems, please refer to Main causes of premature breakage and corresponding countermeasures to troubleshoot the equipment in use.
Question: What are the advantages of cloth lined timing belts compared to standard ones?
Answer: Cloth lined toothed belt reduce the coefficient of friction and reduce noise generation.
Question: Urethane timing belt has changed color after being used for a period of time, will it affect the use?
Answer: No, the urethane belt may change color over time, but there is no effect on strength, etc.
Question: What are the two main types of timing belts according to their functions? What is the role?
Answer: Timing belts are mainly divided into transmission type and driving type. For transmission type, the load can be placed on the timing belt surface for transmission. For driving type, no load is carried, and only the role of transmitting torque is played, which is similar to the role of chain.

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