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Straight Top Chains Plate 820

Check FAQ of this product (3 items)

MISUMI

MiSUMi Economy

MISUMI

Part Number

Configured Part Number is shown.

Drawing/Specifications
Part Numbers

Product Overview

The 820 straight conveyor chain plate is a modular straight plastic conveyor chain plate with a pitch of 38.1 mm. It is specially designed for straight conveying, medium to heavy loads, and smooth operation conditions. Featuring an integrated injection-molded structure, it has a flat surface, tight joints, and stable transmission. Widely used for straight section conveying in industries such as beverages, bottling lines, food packaging, carton conveying, and logistics sorting, it is a commonly used economical and highly reliable straight conveying component in industrial automation conveyor lines.

Dimensional Drawing

26.2 W	Pitch=38.1 7.2 14.2	4 41.5
Width W tolerance is +/-3mm

Material Specifications

Main Material	Main Color	Recommended Continuous Operating Temperature Range	Pin Material	820 Type Sprocket
PM ( Polyacetal POM)	BR ( brown)	-40℃–100℃	Stainless steel	Click here

Specification Table

		Type	-	Product	Categorization	-	Material + Color	-	Width	-	Length
		EA	-	ST	820	-	PMWH	-	K250	-	L2000

Type						Length L	Width W (mm)	Load Capacity (N/m)	Weight (g/M)
Type	Product	Categorization	Material	Color	Nominal Width K	Specified Unit: 1000 mm	Width W (mm)	Load Capacity (N/m)	Weight (g/M)
EA	ST: Chain Plate	820 (820 straight type)	PM (POM)	BR (brown)	250	1000 to 99000	63.5	1230	690
					325		82.6		890
					350		88.9		910
					400		101.6		930
					450		114.3		1,060
					600		152.4		1,300
					750		190.5		1,510

Note 1: The actual product length (number of pieces) is an integer multiple of the pitch. Any remainder is rounded.
Example 1: For an order length of 2000 mm and a pitch of 38.1 mm, the actual number of pieces is 2000/38.1 ≈ 53 pieces, and the actual length is 2019.3 mm.
Example 2: For an order length of 5000 mm and a pitch of 38.1 mm, the actual number of pieces is 5000/38.1 ≈ 131 pieces, and the actual length is 4991.1 mm.
Note 2: Please check the link for compatible sprocket models. <Click here>

: 30; 45; 60

Part Number
EA-ST820-PMBR-K250-L[1000-99000/1000]
EA-ST820-PMBR-K325-L[1000-99000/1000]
EA-ST820-PMBR-K350-L[1000-99000/1000]
EA-ST820-PMBR-K400-L[1000-99000/1000]
EA-ST820-PMBR-K450-L[1000-99000/1000]
EA-ST820-PMBR-K600-L[1000-99000/1000]
EA-ST820-PMBR-K750-L[1000-99000/1000]

Standard Unit Price	Minimum order quantity	Days to Ship	Nominal Width	Length (mm)
-	1 Piece(s)	16 Day(s) or more	250	1000 ～ 99000
-	1 Piece(s)	16 Day(s) or more	325	1000 ～ 99000
-	1 Piece(s)	16 Day(s) or more	350	1000 ～ 99000
-	1 Piece(s)	16 Day(s) or more	400	1000 ～ 99000
-	1 Piece(s)	16 Day(s) or more	450	1000 ～ 99000
-	1 Piece(s)	16 Day(s) or more	600	1000 ～ 99000
-	1 Piece(s)	16 Day(s) or more	750	1000 ～ 99000

Basic Information

Model	Type 820	Material	Polyoxymethylene (POM)	Color	Brown
Direction of Movement	Straight

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7 Part Numbers

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Specification/Dimensions

Nominal Width
250

325

350

400

450

600

750
Clear
Length(mm)
[1000-99000/1000mm Unit(s)]
Clear

Days to Ship

All

16 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: What causes chain plates to shake or crawl during operation?: Answer: It is usually due to insufficient tension or sprocket wear. The tensioning device needs to be adjusted, and the sprocket teeth should be checked for excessive wear that may cause poor engagement.
Question: What causes severe wear on the edges of the chain plate?: Answer: The main reason is that the conveyor frame is not level or the guardrail clearance is too small, causing misalignment. The frame should be leveled, and a reasonable clearance should be reserved for movement.
Question: What is the most common cause of sudden chain plate breakage?: Answer: Overloading or foreign object jamming. Check whether the weight of the conveyed items exceeds the rated load, and regularly clean any residual debris from the track.