Roller Chain General Catalog

HARSH ENVIRONMENT CHAINS

Titan ® Chain

®

N

Nw

D

D

N

O

O

Titan ® Features Include: 1. Custom engineered pins provide extended wear life and robust performance in high debris environments. 2. Special coated plates provide an additional layer of protection from corrosion.

O

T

T

L 3

T

X

L 3

L 4

L 4

X

C

X

C

C

C

X

L 2

L 2

WA1

D1

A1

D3

WK1

Nw Kw

N

3. Patented Tsubaki Performax™ lube-groove bushings — available in sizes 80-140.

N

N

Xs

O

X

Xs

Xs

O

C 1

O

C

O

C 1

C 1

4. Ring-coined connecting links to increase fatigue strength and durability in what used to be the weakest link in the chain. 5. Available in multi-strand, British Standard, and made-to-order chains as well.

WSK1

WSA1

SK1

WA2

Nw Kw

Nw Kw

T

Xs

S

Xs

O

O

C 1

C 1

WSA2

WSK2

WK1, WK2

Tsubaki

Attachment Dimension

Additional Weight Per Attachment

Chain No. 35LRB p ▲ 40LRB 50LRB 60LRB 80LRB 100LRB 120LRB 140LRB

C

C1

N

O

S

X

Xs

L3

L4

A-SA 0.002 0.004 0.006 0.015 0.028 0.057 0.097 0.156

K-SK 0.004 0.008 0.013 0.030 0.057 0.114 0.194 0.313

D-1

D

R

0.374 0.500 0.626 0.750 1.000 1.250 1.500 1.752

0.374 0.500 0.626 0.720 0.969 1.252 1.437 1.752

0.311 0.374 0.500 0.626 0.752 1.000 1.126 1.374

0.134 0.141 0.205 0.205 0.268 0.343 0.406 0.469

0.250 0.315 0.406 0.469 0.626 0.780 0.906 1.126

0.563 0.701 0.922 1.110 1.441 1.768 2.197 2.484

0.563 0.701 0.922 1.110 1.441 1.768 2.000 2.252

0.573 0.685 0.907 1.057 1.396 1.732 2.083 2.500

0.375 0.375 0.469 0.563 0.752 0.937 1.126 1.311

0.002 0.002 0.004 0.006 0.015 0.026 0.044 0.066

L 2

H

h

W

L 1

P

P

T

Width Between Roller Link Plates

Average Tensile Strength

Maximum Allowable Load*

Approx. Weight lbs/ft.

Offset Pin

Tsubaki

Pitch

Roller Dia.

Pin

Link Plate

Chain No. 40TTRB 50TTRB 60TTRB 80TTRB 100TTRB 120TTRB 140TTRB 160TTRB 180TTRB 200TTRB 240TTRB

P

R

W

D

L1

L2

L

T

H

h

0..500 0.625 0.750 1.000 1.250 1.500 1.750 2.000 2.250 2.500 3.000

0.312 0.400 0.469 0.625 0.750 0.875 1.000 1.125 1.406 1.562 1.875

0.312 0.375 0.500 0.625 0.750 1.000 1.000 1.250 1.406 1.500 1.875

0.156 0.200 0.234 0.312 0.375 0.437 0.500 0.562 0.687 0.781 0.937

0.325 0.406 0.506 0.640 0.778 0.980 1.059 1.254 1.404 1.535 1.886

0.392 0.469 0.581 0.758 0.900 1.138 1.248 1.451 1.671 1.764 2.185

0.717 0.890 1.110 1.441 1.720 2.165 2.343 2.764 3.173 3.437 4.201

0.060 0.080 0.094 0.125 0.156 0.187 0.219 0.250 0.281 0.312 0.375

0.472 0.591 0.713 0.949 1.185 1.425 1.661 1.898 2.134 2.374 2.850

0.409 0.512 0.614 0.819 1.024 1.228 1.433 1.638 1.843 2.047 2.457

4,290 7,050 9,920

810

0.43 0.70 1.03 1.79 2.68 3.98 5.03 6.79 9.04

Note: 1. “RB” designation indicates 10’ box riveted. Cottered, cut-to-length and reel stock available upon request. 2. Spring clip conn links for sizes 25-60, cotter style conn links 80 -140. ▲ 3. Rollerless. *4. Bushing Diameter.

1,430 1,980 3,300 5,070 6,830 9,040

17,640 26,460 37,480 48,500 62,830 83,110 105,820 154,320

Competitive Testing Wear Results

11,900 13,670 16,090 22,260

11.08 16.46

Competitor’s Extended Life Chain

Note: 1. “RB” designation indicates 10’ box riveted. Cottered, cut-to-length and reel stock available upon request. 2. Sizes 40-60 Supplied with spring clip style connecting links. 80-240 come cottered style.

Tsubaki Premium ANSI

Tsubaki Titan ®

Time

Results based on harsh environment operating conditions. For more information consult factory.

79

80

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