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TB Woods 4J Sure Flex Sleeve

TB Woods 4J Sure Flex Sleeve

TB Woods 4J Sure Flex Sleeve

4JE EPDM Sleeve, One-Piece Construction

Model: 4J

Our new Sure-Flex Plus® EPDM and Neoprene sleeves are best-in-class for coupling performance and value. Their 4-way flexing action absorbs virtually all types of shock, misalignment, and end float. With Sure-Flex couplings, the need for lubrication and maintenance is eliminated.

TB Woods 9J Sure Flex Plus

TB Woods 9J Sure Flex Plus

TB Woods 9J Sure Flex Plus

9JE EPDM Sleeve, One-Piece Construction.

Model: 9J.

Our new Sure-Flex Plus® EPDM and Neoprene sleeves are best-in-class for coupling performance and value. Their 4-way flexing action absorbs virtually all types of shock, misalignment, and end float. With Sure-Flex couplings, the need for lubrication and maintenance is eliminated.

Sure-Flex 4J Sleeve Coupling Flange Bore 5/8 In

Sure-Flex 4J Sleeve Coupling Flange Bore 5/8 In

Sure-Flex 4J Sleeve Coupling Flange Bore 5/8 In

Specifications

Product Family: Sure-Flex Type J, BTS Flange
Coupling Size: 4
Material Type: Sintered Carbon Steel
Bore Size: 5/8″
Max RPM: 7600
Setscrew Length: 3/8 in
Outside Diameter (D): 2 1/2 in
SF Flange Length (T): 7/16 in
SF Hub Diameter (H): 1 5/8 in
Length Through Bore (C): 55/64 in
Set Screw Distance (S): 3/16 in
SF Hub Length (E): 27/64 in
Bore Tolerance: +.0005 to +.0015 in
Setscrew Size, Location: 1/4-20 UNC, One over KS and @ 90 Degrees
Setscrew Torque Requirement: 3 in-lb
Parallel Misalignment [Max]: 0.010 (in)
Angular Gap Misalignment [Max]: 0.043 (in)
Angular Misalignment [Max]: 
Component WR²: 0.002 lbs ft²
Bore Tolerance: +.0005 to +.0015 in
Torque Rate: 156 (in-lbs)
Keyseat Size: 3/16 in x 3/32 in
Torque: 156 in-lb
Component Weight: 0.4 lbs
Component Weight: 0.18 kg

 

Sure-Flex 11H Sleeve Coupling Insert

Sure-Flex 11H Sleeve Coupling Insert

Sure-Flex 11H Sleeve Coupling Insert

Specifications

Product Family: Sure-Flex Sleeve
Coupling Size: 11
Material Type: Hytrel
Max RPM: 3600
Outside Diameter (D): 8 3/16 in
Horsepower Rating [at 50 rpm]: 14
Horsepower Rating [at 300 rpm]: 86
Horsepower Rating [at 690 rpm]: 197
Horsepower Rating [at 870 rpm]: 248
Horsepower Rating [at 1150 rpm]: 328
Horsepower Rating [at 1200 rpm]: 343
Horsepower Rating [at 1750 rpm]: 500
Horsepower Rating [at 1800 rpm]: 514
Horsepower Rating [at 3450 rpm]: 985
Horsepower Rating [at 3600 rpm]: 985
Insert Design: One-Piece Solid
Temperature Rating: -65°F to 250°F
Parallel Misalignment [Max]: 0.022 (in)
Angular Gap Misalignment [Max]: 0.037 (in)
Angular Misalignment [Max]: 1/4°
Component WR²: 0.3224 lbs ft²
Torque Rate: 18,000 (in-lbs)
Stiffness: 125,000 in-lbs/rad
Stiffness: 14,123 Nm/rad
Torque Rate: 2,034 Nm
Torque: 18,000 in-lb
Sleeve Width (W): 4
Component Weight: 4.5 lbs
Component Weight: 2.0 kg

Sure-Flex 9JES Sleeve Coupling Insert EPDM Rubber

Sure-Flex 9JES Sleeve Coupling Insert EPDM Rubber

Sure-Flex 9JES Sleeve Coupling Insert EPDM Rubber

Specifications

Product Family: Sure-Flex Sleeve
Coupling Size: 9
Material Type: EPDM
Max RPM: 3750
Outside Diameter (D): 6 in
Horsepower Rating [at 50 rpm]: 1.9
Horsepower Rating [at 300 rpm]: 11
Horsepower Rating [at 690 rpm]: 26
Horsepower Rating [at 870 rpm]: 32
Horsepower Rating [at 1150 rpm]: 43
Horsepower Rating [at 1200 rpm]: 45
Horsepower Rating [at 1750 rpm]: 65
Horsepower Rating [at 1800 rpm]: 67
Horsepower Rating [at 3450 rpm]: 128
Horsepower Rating [at 3600 rpm]: 134
Insert Design: One-Piece Split
Temperature Rating: -30°F to 275°F
Parallel Misalignment [Max]: 0.025 (in)
Angular Gap Misalignment [Max]: 0.109 (in)
Angular Misalignment [Max]: 
Component WR²: 0.053 lbs ft²
Torque Rate: 2,340 (in-lbs)
Stiffness: 6,875 in-lbs/rad
Stiffness: 777 Nm/rad
Torque Rate: 264 Nm
Torque: 2,340 in-lb
Sleeve Width (W): 3
Component Weight: 1.46 lbs
Component Weight: 0.66 kg

Martin F10SF Martin-Flex Coupling Flange

Martin F10SF Martin-Flex Coupling Flange Assembly

Martin F10SF Martin-Flex Coupling Flange Assembly

Martin-Flex® flexible couplings smoothly transmit power while compensating for shaft misalignment to 4°, parallel misalignment to 1/8” and end float to 5/16”.

The two piece flange design provides quick and easy installation and the elastomeric element absorbs shock and torsional vibration through a wide temperature range.

Material Steel.

Coupling Size 10.

Bushing Part Number SF.

Bushing Min Bore Size 0.5000 in.

Bushing Max Bore Size 3.0535 in.