Simplified drawing of the bearing per ISO 8826-1, dimensions of 6311 1L EES: ⌀55 × ⌀120 × 29 mm⌀120⌀55296311 1L EES
Fig. 1: 6311 1L EES, simplified drawing per ISO 8826-1. Dimensions in mm
Bearing Z&S 6311 1L EES — photo 1
Load: radial medium; axial low, on both sidesDeep groove ball

Bearing Z&S 6311 1L EES

Price on request
Available to order

Specifications

Manufacturer number
OEM number
JOHN DEERE AZ41913
d
55 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
120 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
29 mm
Width BRing width. Source: two supplier sources
C
74.1 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: two supplier sources
C0
45 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
Limiting speed
6,800 rpm
Limiting speedMechanical limit; depends on the seal (SKF 6200: 36,000 open, 17,000 with 2RSH). Source: supplier data
m
1.35 kg
MassWeight of the product. Source: supplier data
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Equivalents

the same size 55 × 120 × 29 from other brands

45 products
Photo: 6311 1L EES
You are viewingZ&S 6311 1L EES

Same size, different design: the difference is written in the row.

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Details

what this bearing is, questions

About the bearing

D 120d 55B 29
d×D×Bsize 55 × 120 × 29mm
Cdynamic 74.1kN
C0static 45kN
mweight 1.35kg

Deep groove ball bearing 6311 1L EES.

C, C₀, m and limiting speed 6,800 rpm: 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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