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2430197

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Kop-Flex 354 KD 21 LL900 (Rexnord PN 2430197) Size 354 KD Disc Coupling, Style KD21, with 9.00" limited end-float spacer, 10.5" outside diameter, and 5" max bore. Rough bore construction. Maintenance-free, non-lubricated disc coupling for high-performance industrial applications requiring zero backlash and no lubrication.

MODEL 2430197

BRAND

SKU

2294352

WEIGHT

183.316 lb

UOM

each

UPC

662384012781

Contact supplier for technical support on: 800-626-2120

$22,713.06 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable:No

Axial Capacity (+/-)

0.2

Bore Range (in)

2 to 5

Bore Size Max

5

Bore Size Min

2

Bore Type

Rough Bore

Configuration

2 long hubs

Coupling Size

354

Coupling Type

Disc Coupling

Disc Coupling Type

Spacer Coupling

Disc Shape

Scalloped

Hub Diameter (in)

6.99

Hub Material

Carbon steel

Length Through Bore (long hub) (in)

4.75

Lube/Non-Lube

Non-Lubricated

Max Compatible Bore Size (long hub) (in)

5

Max Torque (ft-lb)

25000

Measurement System

Imperial

Min Compatible Bore Size (long hub) (in)

2

OD

10.5

Rating HP @ 100 RPM

238

Speed Max (rpm)

8800

Stock C Dimension

9

Style

KD21

Torque Rating (in-lb)

150000

Total Length (One Hub Reverse) (in)

Total Length (One Hub Reverse) (in)

Total Length (Std Hub Post) (in)

18.5

Total WR2 (lb-in2)

1640

  • Spacer coupling with economical 3-component design.
  • Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment.
  • HT (High Torque) disc packs for medium and heavy duty applications.
  • Meet AGMA Class 9 balance off the shelf. Balance to AGMA 10, or compliance with API610 are available options.

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