Mufle / Carlige industria navala Crosby®
Drukuj

T-641-B & S-642-B Western Regular Wire Rope Blocks



  Diamond & Oval Pattern
Regular Wire Rope Blocks
  • Laser cut painted side plates (can be furnished galvanized upon request).
  • Grade 5 bolts secured with lock washers and staked nuts.
  • All sizes feature bronze bushed steel sheaves with larger bearing diameter for extended block life.
  • New style hanger for fitting attachment
  • Available with hanger only (no fitting).
T-641-B
Block

Size

(in.)

Fitting

Diamond Pattern with

Bronze Bushed

Steel Sheaves

Oval Pattern with

Bronze Bushed

Steel Sheaves

641-B

Single

642-B

Double

661-B

Single

662-B

Double

4

T

781586

782193

791183

791593

6

T

781611

782219

791218

791619

8

T

781639

782237

791236

791637

10

T

781657

782255

791254

791655

4

S

785886

786199

795884

796197

6

S

785902

786206

795900

796204

8

S

785920

786224

795928

796222

10

S

785948

786242

795946

796240

6

J

782102

782503

791502

791904

8

J

782120

782521

791520

791922

10

J

782148

782549

791548

791940

6

E

782004

782406

791307

791708

8

E

782022

782424

791325

791726

10

E

782040

782442

791343

791744

T-642-B
 
 

Block

Size

(in.)

Sheave Size

(in.)

Wire Rope

Size

(in.)

Working Load Limit (Tons)*

Weight Each (lbs.)

Outside

Diam.

Rim

Thickness

641

661

Single

642

662

Double

641

661

Single

642

662

Double

4

4

3/4

3/8

1

2

8

11

6

6

1

3/8

3

4

15

21

8

8

1-1/4

5/8

4

6

28

41

10

10

1-1/4

5/8

4

7

38

60

* Ultimate Load is 4 times the Working Load Limit.

Fitting Type: T = Hook with Latch; S = Shackle; J = Oblong Eye; E = Swivel Shackle Eye