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OSI Piston Seal Packing (Integrated Groove Mounting) (Part Numbers)

OSI Piston Seal Packing (Integrated Groove Mounting)

▪ Designed with a small cross-section, it allows for integrated groove mounting.
· This packing has a smaller cross-section version of the ODI type.

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

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Part Number

Configured Part Number is shown.

FU2145-L0

Dimesnion

Special Packing for Piston seals
R = 0.3 or below, R1 = 0.5 or below, R2 = 1
The inner surface of the cylinder tube should be finished by burnishing (RLB) or honing (GH) to 0.4 to 3.2 μmRz (0.1 to 0.8 μmRa).
Especially under serve lubricating condition, burnishing is required.
● The roughness is JIS B 0601:2001. When regulation length cannot be kept, apply Pt.

How to determine B dimension
■ When using backup ring. Please determine B dimension according to the table below.
Maximum Service Pressure14MPa21MPa35MPa
Material of Backup ring19YF
B dimensionB≧φD-1.0B≧φD-0.5B≧φD-0.2
 
Maximum Service Pressure35MPa42MPa
Material of Backup ring80NP
B dimensionB≧φD-0.8B≧φD-0.4
■ When not using backup ring. To detemine B dimension, please refer to the graph in the right for the maximum extrusion gap (one side)
onsidering the eccentricity of operating condition of the piston.
                                                                                                                                                               

Specification Table

ODI type Iron rubber (PUR)
Material :
NOK  U801
Nominal size of Packing, and housing dimensionsPacking
Part Number
Combination Backup Ring
Part Number
DdhHAHBφD1CBRT2
(Biascut)
19YF
BRN2
(Biascut)
80NP
352755.78.7342FU0420L0GN5707V0GN9780O0
35.527.555.78.734.52FU0450L0GN5708V0GN9781O0
35.52855.78.734.52FU2141L0GN4791V0GN9119O0
40306710392.5FU0490L0GN4794V0GN9122O0
41.531.5671040.52.5FU2142L0GN4796V0GN9124O0
45356710442.5FU0563L0GN4799V0GN9127O0
4535.56710442.5FU2143L0GN4801V0GN9129O0
50406710492.5FU0613L0GN4050V0GN9131O0
55456710542.5FU0692L0GN4804V0GN9133O0
56457811552.5FU2144L0GN4805V0GN9134O0
56466710552.5FU0720L0GN5709V0GN9782O0
60506710592.5FU0742L0GN4335V0GN9138O0
63536710622.5FU0784L0GN4693V0GN9140O0
65556710642.5FU0807L0GN4810V0GN9141O0
66566710652.5FU0825L0GN4766V0GN9143O0
70606710692.5FU0846L0GN4676V0GN9144O0
71607811702.5FU2145L0GN4812V0GN9145O0
71616710702.5FU0877L0GN4629V0GN9783O0
73636710722.5FU0889L0GN4814V0GN9147O0
75656710742.5FU0897L0GN4816V0GN9149O0
77676710762.5FU0922L0GN4697V0GN9150O0
80706710792.5FU0936L0GN4651V0GN9092O0
80716710792.5FU2146L0GN4818V0GN9152O0
85756710842.5FU0979L0GN4692V0GN9241O0
90806710892.5FU1019L0GN4820V0GN9155O0
1008591013984FU1078L0GN4687V0GN9091O0
10590910131034FU1120L0GN4698V0GN9158O0
11095910131084FU1152L0GN4822V0GN9160O0
112988.59.512.51104FU2147L0GN4824V0GN9162O0
115100910131134FU1193L0GN4512V0GN9163O0
120105910131184FU1212L0GN5198V0GN9589O0
1201068.59.512.51184FU2148L0GN4826V0GN9166O0
1251128.59.512.51234FU2847L0GN4827V0GN9167O0
125112910131234FU1926L0GN4827V0GN9167O0
130115910131284FU1278L0GN4593V0GN9274O0
140125910131384FU1320L0GN4481V0GN9170O0
145130910131434FU2405L0GN4628V1GN9742O1
150135910131484FU1356L0GN5025V0GN9539O0
1501368.59.512.51484FU2149L0GN4830V0GN9173O0
155140910131534FU1386L0GN4526V0GN9410O0
160145910131584FU1404L0GN4551V0GN9175O0
170155910141684FU1441L0GN4834V0GN9178O0
175160910141734FU1458L0GN4835V0GN9180O0
180165910141784FU1481L0GN4836V0GN9182O0
190175910141884FU1511L0GN4839V0GN9185O0
2001801213171985FU1539L0GN4470V0GN9187O0
2101901213172085FU1572L0GN4841V0GN9190O0
2202001213172185FU1594L0GN4385V0GN9191O0
2242041213172225FU1606L0GN4842V0GN9193O0
2252051213172235FU1618L0GN5710V0GN9784O0
2302101213172285FU1635L0GN4627V0GN9195O0
2402201213172385FU1655L0GN4444V0GN9196O0
2502301213172485FU1675L0GN4635V0GN9047O0
2602401213172585FU1700L0GN4845V0GN9198O0
2702501213172685FU1717L0GN4459V0GN9199O0
2802551617212786.5FU1730L0GN4846V0GN9201O0
2902651617212886.5FU1745L0GN4848V0GN9203O0
3002751617212986.5FU1760L0GN4852V0GN9207O0
Part Number
FU2145-L0
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipO.D.
(Ø)
I.D.
(Ø)
Height
(mm)

SGD 13.92

1 Piece(s) 11 Day(s) or more 71607

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Basic Information

Application Reciprocating Motion Gasket Type Piston Gasket Material Iron Rubber

Please check the type/dimensions/specifications of the part FU2145-L0 in the OSI Piston Seal Packing (Integrated Groove Mounting) series.

Similar Part Numbers

Part Number
FU0613-L0
FU0692-L0
FU0720-L0
FU2146-L0
FU2147-L0
FU2148-L0
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipO.D.
(Ø)
I.D.
(Ø)
Height
(mm)

SGD 10.62

1 Piece(s) 7 Day(s) or more 50406

SGD 11.25

1 Piece(s) 11 Day(s) or more 55456

SGD 12.13

1 Piece(s) 11 Day(s) or more 56466

SGD 15.52

1 Piece(s) 11 Day(s) or more 80716

SGD 23.39

1 Piece(s) 13 Day(s) or more 112988.5

SGD 26.17

1 Piece(s) 11 Day(s) or more 1201068.5

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