TSUBAKI
Frequently asked questions
Common questions about TSUBAKI from 3G Electric.
What is the difference between TSUBAKI standard roller chains and heavy conveyor roller chains?
TSUBAKI standard roller chains, such as the type 40 with 1/2 in pitch, are designed for general power transmission in industrial machinery and conveyors. Heavy conveyor roller chains, including the C-series models like C2082H and C2162H, have larger pitches (1 1/2 in to 4 in) and are constructed for high-load material handling. Both are steel, single-strand, riveted-pin designs, but heavy conveyor chains are intended for more demanding conveyor applications where standard chains may not provide sufficient strength or wear life.
What bore sizes are available for TSUBAKI size 35 fixed-bore roller chain sprockets?
The TSUBAKI size 35 fixed-bore roller chain sprocket, such as MPN 35B20F-3/4, has a 3/4 in bore and 20 teeth for 3/8 in pitch chain. Other bore sizes and tooth counts may be available within the size 35 sprocket family. When specifying, confirm the required bore diameter, number of teeth, and chain pitch to match the drive system. 3G Electric can source TSUBAKI sprockets based on the specific part number and configuration needed.
What pitches are available in TSUBAKI heavy conveyor roller chains?
TSUBAKI heavy conveyor roller chains are available in pitches including 1 1/2 in (C2062H), 2 in (C2082H), 3 in (C2120H and C2122H), and 4 in (C2160H and C2162H). All are single-strand, steel chains with riveted pins and 10 ft overall length. The pitch selection depends on the conveyor design, load requirements, and sprocket size. Larger pitches generally accommodate higher loads and are used in heavy-duty material handling systems.
Are TSUBAKI roller chains supplied with attachment links or offset links?
TSUBAKI roller chains can be supplied with attachment links and offset links to suit specific installation requirements. Attachment links allow for the mounting of flights, buckets, or other components to the chain, while offset links are used to adjust chain length in increments of one pitch. 3G Electric supplies TSUBAKI attachment links and offset links as part of its product range. When ordering, specify the chain type, pitch, and attachment configuration to ensure compatibility.
What materials are used in TSUBAKI standard roller chains?
TSUBAKI standard roller chains, such as the type 40 with 1/2 in pitch, are constructed of steel with riveted pins. The steel components are designed to provide strength and wear resistance for power transmission applications. Some TSUBAKI chains may be available with special coatings or materials for corrosive or high-temperature environments, but standard chains are carbon steel. For specific material specifications, refer to the manufacturer part number and datasheet.
How do I select the correct TSUBAKI sprocket for a roller chain drive?
To select a TSUBAKI sprocket, first identify the chain pitch (e.g., 3/8 in for size 35, 1/2 in for size 40). Then determine the required number of teeth and bore diameter based on the drive ratio and shaft size. The sprocket must match the chain pitch and have a bore that fits the shaft, with keyway or set screw provisions as needed. TSUBAKI fixed-bore sprockets like 35B20F-3/4 are specified by pitch, teeth, and bore. 3G Electric can source TSUBAKI sprockets according to these parameters.
