Drawing of 688811 PQ: ⌀55 × ⌀89 × 21 mm⌀89⌀5521688811 PQ
Fig. 1: 688811 PQ, end view and section; internal parts simplified per ISO 8826-1; GOST number, dimensions from the GOST↔ISO table CX p.786. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 688811 PQ

Load: no radial load; axial medium, on one sideThrust ball

Bearing NTE 688811 PQ

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Available to order

Specifications

Manufacturer number
d
55 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
89 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
H
21 mm
Height HMounting height: the distance between the seating faces of the washers of an assembled thrust bearing (ISO 104). Source: supplier data
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Details

what this bearing is, questions

About the bearing

d×D×Hsize 55 × 89 × 21mm

Thrust ball bearing 688811 PQ.

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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