Drawing of M86649/M86610: ⌀30.163 × ⌀64.292 × 21.433 mm⌀64.292⌀30.163T 21.433C 16.67αM86649/M86610
Fig. 1: M86649/M86610, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm
Bearing KOYO M86649/M86610 — photo 1
Bearing KOYO M86649/M86610 — photo 2
Bearing KOYO M86649/M86610 — photo 3
Combined load at an angle (tapered, high), axial on one sideTapered roller

Bearing KOYO M86649/M86610

Price on request
Available to order

Specifications

Manufacturer number
ISO designation
d
30.163 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
64.292 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
21.433 mm
Width BRing width. Source: supplier data
T
21.433 mm
Total width TOverall width of an assembled tapered roller bearing. Source: two supplier sources
Cup width C
16.67 mm
Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
m
0.3 kg
MassWeight of the product. Source: supplier data
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Equivalents

the same size 30.163 × 64.292 × 21.433 from other brands

4 products
Photo: M86649/M86610
You are viewingKoyo M86649/M86610

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

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Details

what this bearing is, questions

About the bearing

d×D×Tsize 30.163 × 64.292 × 21.433mm
mweight 0.3kg

Tapered roller bearing 86649.

M: Koyo 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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