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STRAIGHT ROLLERS<br />
2 1/2 in. O.D. x 11 Ga. <strong>Roller</strong>s<br />
21/64<br />
<strong>Roller</strong> Part Number<br />
Spring<br />
Retained<br />
Pin<br />
Retained<br />
Tube<br />
Material<br />
Axle<br />
Drive<br />
Options<br />
Bearing Part<br />
Number<br />
37944 28530 Mild Steel 1/2 Dia. Gravity<br />
45027 Upon Request 10 ga. Galvanized 1/2 Dia. Gravity<br />
44837-O<br />
37943 28531 Mild Steel 1/2 Dia. Gravity 102195-O<br />
28532 26430 Mild Steel 5/8 Hex Gravity<br />
45028 Upon Request 10 ga. Galvanized 5/8 Hex Gravity<br />
42298 42297 Mild Steel 5/8 Hex Gravity<br />
42316 42315 10 ga. Galvanized 5/8 Hex Gravity<br />
11547 11581 Mild Steel 11/16 Hex Gravity<br />
40978 42465 10 ga. Galvanized 11/16 Hex Gravity<br />
37365 37367 Mild Steel 11/16 Hex 1 Groove<br />
37366 37368 Mild Steel 11/16 Hex 2 Grooves<br />
102130-GP<br />
114195-GP<br />
102054-GP<br />
44837-O Unground Crimped<br />
9/32<br />
11548 11582 Mild Steel 11/16 Hex Gravity 102055-GP<br />
*<strong>Roller</strong> 11547 and 40978 stock options available.<br />
<strong>Roller</strong> Capacity Chart (lbs.)*<br />
Bearing Part Number<br />
Between Frame<br />
(BF) Inches<br />
44837-O 102195-O 102130-GP 114195-GP 102054-GP 102055-GP<br />
6 289 700 700 599 649 649<br />
12 287 700 700 597 647 647<br />
18 286 560 700 596 646 646<br />
24 284 407 700 594 644 644<br />
30 283 313 700 593 642 643<br />
36 281 249 589 591 641 641<br />
42 249 200 486 569 639 640<br />
48 201 160 407 477 638 638<br />
54 160 127 341 401 636 636<br />
60 123 97 285 336 635 626<br />
66 89 69 235 278 633 531<br />
72 58 43 190 226 579 445<br />
78 27 N/A 148 177 477 366<br />
84 N/A N/A 108 130 383 292<br />
90 N/A N/A 70 86 292 222<br />
96 N/A N/A 32 42 205 153<br />
102 N/A N/A N/A N/A 119 87<br />
108 N/A N/A N/A N/A 35 N/A<br />
102195-O Unground Press Fit<br />
17/32<br />
102130-GP Unground Press Fit<br />
13/32<br />
9/32<br />
17/32<br />
102055-GP Unground Press Fit<br />
102054-GP Unground Crimped<br />
114195-GP Plastic Housed Precision<br />
*Larger Between Frames and higher capacities may be achieved with a center support puck.<br />
*<strong>Roller</strong> Between Frame lengths available between values shown in the table.<br />
*<strong>Roller</strong> Between Frames can be shorter than values shown utilizing pin retention.<br />
Page 40<br />
Unground Unground Semi-Precision Semi-Precision<br />
Stainless Steel<br />
Stainless Steel<br />
Precision<br />
Precision<br />
Stainless Steel<br />
Plastic Seals Shields Ball Retainer<br />
(Cage)<br />
*The dimension above include 1/16" clearance between the extension on the<br />
bearing and the side frame at each end.<br />
Keeper<br />
Bar<br />
Standard Part Numbering System<br />
Example: 27369 - 17<br />
<strong>Roller</strong> Part<br />
Number<br />
BF
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