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IKO BRI 406028 UU,BRI 446828 UU MACHINED TYPE NEEDLE ROLLER BEARINGS

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Stock: In stock
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IKO BRI 406028 UU,BRI 446828 UU Description

 

 

Shaft dia. mm (inch)

Identification number

 

 

 

With two seals

Mass (Ref.)

 

 

g

Boundary dimensions mm(inch)
dDCBFw
50.800

(2)

BRI 325228 UU88950.800(2          )82.550(3 1╱4)44.450(1 3╱4)44.70063.500(2 1╱2)
57.150

(21╱4

BRI 365628 UU98057.150(2 1╱4)88.900(3 1╱2)44.450(1 3╱4)44.70069.850(2 3╱4)
63.500

(21╱2

BRI 406028 UU1 06563.500(2 1╱2)95.250(3 3╱4)44.450(1 3╱4)44.70076.200(3         )
69.850

(23╱4

BRI 446828 UU1 42169.850(2 3╱4)107.950(4 1╱4)44.450(1 3╱4)44.70082.550(3 1╱4)
76.200

(3)

BRI 487232 UU1 73876.200(3          )114.300(4 1╱2)50.800(2         )51.05088.900(3 1╱2)
82.550

(31╱4

BRI 527632 UU1 85182.550(3 1╱4)120.650(4 3╱4)50.800(2         )51.05095.250(3 3╱4)
Standard mounting dimensions mmBasic dynamic load rating

C

N

Basic static load rating

C0

N

Allowable rotational

speed(2)

 

min-1

Assembled inner ring
daDa

Max.

r       (1)

as max

Min.Max.
586174.31.594 600174 0003 000LRBZ 324028 B
656780.71.598 700189 0002 500 

LRBZ 364428 B

717387.01.5105 000211 0002 500 

LRBZ 404828 B

777999.71.5109 000227 0002 500 

LRBZ 445228 B

83.586106.11.5142 000265 0002 000 

LRBZ 485632 B

9193111.41.5148 000287 0002 000 

LRBZ 526032 B

IKO BRI 406028 UU,BRI 446828 UU MACHINED TYPE NEEDLE ROLLER BEARINGS

IKO BRI 406028 UU,BRI 446828 UU Nots

Notes(1)  Maximum permissible corner radius of the shaft or housing
(2)  Allowable rotational speed applies to grease lubrication.
Remarks1. The inner ring and the outer ring each have an oil groove and an oil hole.
2.  Bearings are provided with prepacked grease.
3. If one side sealed type are needed, please contact IKO.

 

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