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DYZV
Drawing of 22256CA/W33: ⌀280 × ⌀500 × 130 mm⌀500⌀28013022256CA/W33
Fig. 1: 22256CA/W33, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 22256CA/W33

Load: radial high; axial medium, on both sidesSpherical roller

Bearing DYZV 22256CA/W33

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Specifications

Manufacturer number
ISO designation
GOST number
Equivalents
1 exact, 1 approximate
d
280 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
500 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
130 mm
Width BRing width. Source: supplier data
Seal
open, no protection
Clearance
normal clearance
01

Equivalents

the same size 280 × 500 × 130 from other brands

2 products
Cross-section drawing to size: Spherical roller, 280 × 500 × 130 mm
You are viewingDYZV 22256CA/W33

Same size, different design: the difference is written in the row.

  • Type diagram, no dimensions: spherical22256 MBW33 PQMB, lubrication groove and holes, PQ: not decodedNTE280 × 500 × ?available to orderon requestRequest a quote
02

Details

what this bearing is, questions

About the bearing

d×D×Bsize 280 × 500 × 130mm

Spherical roller bearing 22256. Under GOST the same bearing is designated 3556.

Frequently asked questions

What is 3556?

It is the same bearing under GOST 3189-89: 3556 corresponds to the ISO base 22256. Size 280 × 500 × 130 mm, a full equivalent of 22256.

Can I fit another brand instead of this bearing?

Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

How do I get a price and a lead time?

Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

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