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Needle bearing/Solid needle roller bearing

Solid needle roller bearing (metric) RLM-LM RNA-NA with an inscribed circle diameter of 8-115mm_NA4909

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Main size（mm）

F_W	52
D	68
C	22
γ(minimum)	0.6
d	45
B	22

Basic Rated Load（N）

C_r	41000
C_or	67500

Limiting Speeds
min^-1

oil

8000

Bearing code
No Inner Ring

RLM	—
RNA49	RNA4909
RNA59	—
RNA69	—

Bearing code
There is an inner ring

LM·NA

NA4909

weight（kg）
（refer to）

No Inner Ring	0.19
There is an inner ring	0.28

describe

NA4909 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

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Ring type roller needle roller bearing

Equipped with a vertical seat-UCP2

With square seat-UCF2

With square seat-UCFL2

Circular seat with convex platform - UCFC2

Equipped with slider seat - UCT2

Equipped with slider seat - UCT3

With circular seat - UCC2

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With diamond shaped seat - UKFL3

Standard vertical seat self-aligning bearing with shaft diameter of 20-140mm

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Dust proof vertical self-aligning bearing with seat, shaft diameter 50-180mm

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Tightening sleeve for rolling bearings

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Nut for rolling bearings

Gaskets and other accessories for rolling bearings

Solid needle roller bearing (metric) RLM-LM RNA-NA with an inscribed circle diameter of 8-115mm

The indispensable bearing speed matching expert around you

Quickly find the product you need

Needle bearing/Solid needle roller bearing

Solid needle roller bearing (metric) RLM-LM RNA-NA with an inscribed circle diameter of 8-115mm_NA4909

Main size（mm）

Basic Rated Load（N）

Limiting Speedsmin-1

Bearing codeNo Inner Ring

Bearing codeThere is an inner ring

weight（kg）（refer to）

describe

Submit requirements online

Find a distributor

Online Service

About Us

Product

Industry Solutions

News

Market sales

Limiting Speeds
min^-1

Bearing code
No Inner Ring

Bearing code
There is an inner ring

weight（kg）
（refer to）