Bellows absorb movement and keep dirt out — on access doors, hatches, cylinders and pipework. They are a classic wear part: visibly aged long before they actually fail.
by eazytech
The bellows 90mm is a conical bellows made of dark elastomer with a wide ring collar at the wider end and a narrower collar at the opposite end. It is frequently used at the drum outlet.Technical data Dimensions: 90 x...
In stockShips in 1–3 business days
10270
by eazytech
The 35mm bellows is a cylindrical bellows made of black elastomer with ring collars at both ends and a circumferential pleated structure. It is often used at the drum inlet, where it compensates for axial movements of...
In stockShips in 1–3 business days
10269
Bellows absorb movement and keep dirt out — on access doors, hatches, cylinders and pipework. They are a classic wear part: visibly aged long before they actually fail.
shukchok carries bellows, expansion joints and cuffs in various elastomers, stating dimension, material and temperature range.
Selection turns on three points: type of movement (axial, lateral, angular), media resistance and temperature range including cleaning cycles.
A bellows designed for axial movement will not tolerate permanent lateral deflection. Where several directions combine, the design has to reflect that.
Not only the process medium counts but the cleaning agent too. Alkaline CIP cleaners attack some elastomers harder than the product itself.
Short sterilisation temperatures often exceed the continuous service limit. Check both figures in the data sheet.
Clamps, rings and connection dimensions belong in the order. A matching bellows with the wrong fixing is not a spare part.
We need the inner diameter at both ends, the installed length in the relaxed state and the maximum stroke. In practice a photo with a tape measure next to the installed part saves a lot of back and forth.
EPDM is robust against alkaline cleaners and steam, FKM against oils and acids. A material that covers both equally well effectively does not exist — the choice follows the dominant load.
Yes. Bellows to drawing or as a replica of an old part can be sourced through our suppliers. We need dimensions, material, temperature and movement type.
Card payment, Apple Pay and Google Pay are available immediately. Purchase on account and prepayment by bank transfer are in preparation for business customers and will be available shortly. If a card declines a larger amount, please contact us — we handle those orders individually.
5 items in this category are currently listed as available. There is no blanket delivery time — it depends on the item, and stock goods, made-to-order parts and special versions differ considerably. The figure that applies is stated on the product page.
Yes. Data sheets, dimensional drawings and manuals are — where provided by the manufacturer — filed under “Downloads” on each product and accessible without an account. If a document is missing we will supply it on request.
shukchok. Even where an external supplier lists and ships the product, shukchok remains the seller and contractual partner. Invoicing, payment processing, warranty and refunds all run through shukchok — you have exactly one point of contact.
Unused stock items can be returned within the statutory and contractual rules. Items made or configured to customer specification are excluded from return. Please register a return in advance so we can allocate the process.
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