Simplified drawing of the bearing per ISO 8826-1, dimensions of 207KRRB9: ⌀28.6 × ⌀72 × 37.7 mm⌀72S28.637.7207KRRB9
Fig. 1: 207KRRB9, simplified drawing per ISO 8826-1. Dimensions in mm
Bearing FKL 207KRRB9 — photo 1
Bearing FKL 207KRRB9 — photo 2
Load: radial medium; axial low, on both sidesHexagonal bore

Bearing FKL 207KRRB9

Price on request
Available to order

Specifications

Manufacturer number
OEM number
CASE 53809, NEW HOLLAND 121602
s
28.6 mm
Hex bore (across flats)Hex bore size across flats = size of the hex shaft. Source: supplier data
D
72 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
37.7 mm
Width BRing width. Source: two supplier sources
Outer ring width C
17 mm
Outer ring width CWidth of the outer ring. Source: supplier data
C
25.5 kN
Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
C0
15.3 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
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Equivalents

the same size 28.6 × 72 × 37.7 from other brands

2 products
Photo: 207KRRB9
You are viewingFKL 207KRRB9

Not enough data for a firm conclusion: what is missing is written in the row.

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Details

what this bearing is, questions

About the bearing

d×D×Bsize 28.6 × 72 × 37.7mm
Cdynamic 25.5kN
C0static 15.3kN

Hexagonal bore bearing 207KRRB9.

C, C₀: FKL 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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