Housed bearing unit Z&S ST491B/GW209PPB39 — photo 1
Housed bearing unit Z&S ST491B/GW209PPB39 — photo 2
Housed bearing unit Z&S ST491B/GW209PPB39 — photo 3
Load: radial medium; axial low, on both sidesHoused unit

Housed bearing unit Z&S ST491B/GW209PPB39

Price on request
Available to order

Specifications

Manufacturer number
□
38.86 mm
Square bore (side)Side of the square bore = size of the square shaft. Source: two supplier sources
B
42.8 mm
Width BRing width. Source: two supplier sources
Seal
seal + flinger
m
1.8 kg
MassWeight of the product. Source: supplier data
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Details

what this bearing is, questions

About the bearing

mweight 1.8kg

Housed unit bearing ST491B/GW209PPB39.

M: Z&S data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

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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