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KG
Drawing of 688911: ⌀52.388 × ⌀83.5 × 20.7 mm⌀83.5⌀52.38820.7688911
Fig. 1: 688911, 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 688911

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

Bearing KG 688911

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Specifications

Manufacturer number
Equivalents
3 exact, 0 approximate
d
52.388 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
83.5 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
H
20.7 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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Equivalents

the same size 52.388 × 83.5 × 20.7 from other brands

3 products
Cross-section drawing to size: Thrust ball, 52.388 × 83.5 × 20.7 mm
You are viewingKG 688911

Everything the number specifies matches: ordinary steel, design without special letters. The codes in the number are read against the KG catalogue.

  • Cross-section drawing to size: Thrust ball, 52.388 × 83.5 × 20.7 mm688911This bearingKG52.388 × 83.5 × 20.7available to orderon requestyou are here
  • Type diagram: bearing688911CT52.388 × 83.5 × 20.7available to orderon requestRequest a quote
  • Type diagram: bearing688911NTE52.388 × 83.5 × 20.7available to orderon requestRequest a quote
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Details

what this bearing is, questions

About the bearing

d×D×Hsize 52.388 × 83.5 × 20.7mm

Thrust ball bearing 688911.

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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