MCGILL MI-54,MI-56 CAGEROL GUIDEROL BEARINGS
MCGILL MI-54,MI-56 Description
|
McGILL NUMBER outer ring & roller assy. |
McGILL NUMBER inner ring only |
B | D* | W | W1 | H | R | SHAFT DIA. | HSG. BORE DIA. |
STATIC LOAD RATING (LBS.) |
BASIC DYNAMIC RATING (LBS.) |
|||||||||
|
+.0000 |
TOL. |
+.0000 |
TOL. |
+.000 -.005 |
+.000 -.005 |
HOLE DIA. |
MAX. FILLET
for shaft & hsg. |
ROTAT. SHAFT |
TOL. +.0000 |
STAT. SHAFT |
TOL. +.0000 |
ROTAT. HSG. |
TOL. +.0000 |
STAT. HSG. |
TOL. +.0000 |
|||||
| MR-10-SS | MI-6 | .3750 | 1.1250 | 1.000 | 1.010 | 5/64 | .025 | .3755 | .3747 | 1.1247 | 1.1257 | 4300 | 4320 | |||||||
| MR-12-SS | MI-8 | .5000 | -.0004 | 1.2500 | 1.000 | 1.010 | 5/64 | .040 | .5005 | .4997 | 1.2497 | 1.2507 | 5400 | 4990 | ||||||
| MR-14-SS | MI-10 | .6250 | 1.3750 | 1.000 | 1.010 | 5/64 | .040 | .6255 | .6247 | 1.3747 | 1.3757 | 6000 | 5280 | |||||||
| MR-16-SS | MI-12 | .7500 | 1.5000 | 1.000 | 1.010 | 5/64 | .040 | .7505 | .7497 | 1.4997 | 1.5007 | 7100 | 5840 | |||||||
| MI-13 | .8125 | 1.5000 | -.0005 | 1.000 | 1.010 | .8129 | .8121 | 1.4997 | 1.5007 | 7100 | 5840 | |||||||||
| MR-18-SS | MI-14 | .8750 | 1.6250 | 1.250 | 1.260 | 3/32 | .040 | .8754 | .8746 | 1.6247 | 1.6257 | 12200 | 8720 | |||||||
| MI-15 | .9375 | 1.6250 | 1.250 | 1.260 | .9379 | .9371 | 1.6247 | 1.6257 | 12200 | 8720 | ||||||||||
| MR-20-SS | MI-16 | 1.0000 | 1.7500 | 1.250 | 1.260 | 3/32 | .040 | 1.0004 | .9996 | 1.7497 | 1.7507 | 13100 | 9020 | |||||||
| MR-22-SS | MI-17 | 1.0625 | 1.8750 | 1.250 | 1.260 | 3/32 | .040 | 1.0630 | 1.0621 | 1.8747 | 1.8757 | 14700 | 9640 | |||||||
| MI-18 | 1.1250 | 1.8750 | 1.250 | 1.260 | 1.1255 | 1.1246 | 1.8747 | 1.8757 | 14700 | 9640 | ||||||||||
| MR-24-SS | MI-19 | 1.1875 | 2.0625 | 1.250 | 1.260 | 3/32 | .060 | 1.1880 | 1.1871 | 2.0621 | 2.0632 | 15500 | 10300 | |||||||
| MI-20 | 1.2500 | 2.0625 | 1.250 | 1.260 | 1.2505 | -.0005 | 1.2496 | -.0005 | 2.0621 |
-.0007 |
2.0632 |
-.0007 |
15500 | 10300 | ||||||
| MR-26-SS | MI-21 | 1.3125 | 2.1875 | 1.250 | 1.260 | 3/32 | .060 | 1.3130 | 1.3121 | 2.1871 | 2.1882 | 16400 | 10600 | |||||||
| MI-22-4S | 1.3750 | -.0005 | 2.1875 | 1.250 | 1.260 | 1.3755 | 1.3746 | 2.1871 | 2.1882 | 16400 | 10600 | |||||||||
| MI-22 | 1.3750 | 2.3125 | 1.250 | 1.260 | 1.3755 | 1.3746 | 2.3121 | 2.3132 | 18100 | 11200 | ||||||||||
| MR-28-SS | MI-23 MI-24 | 1.4375
1.5000 |
2.3125
2.3125 |
1.250
1.250 |
1.260
1.260 |
3/32 | .060 | 1.4380
1.5005 |
1.4371
1.4996 |
2.3121
2.3121 |
2.3132
2.3132 |
18100
18100 |
11200
11200 |
|||||||
| MR-30-SS | MI-25-4S | 1.5625 | 2.4375 |
-.0006 |
1.250 | 1.260 | 3/32 | .060 | 1.5630 | 1.5621 | 2.4371 | 2.4382 | 19000 | 11400 | ||||||
| MI-25 | 1.5625 | 2.5625 | 1.250 | 1.260 | 1.5630 | 1.5621 | 2.5621 | 2.5632 | 20700 | 12000 | ||||||||||
| MR-32-SS | MI-26 MI-27 | 1.6250
1.6875 |
2.5625
2.5625 |
1.250
1.250 |
1.260
1.260 |
3/32 | .060 | 1.6255
1.6880 |
1.6246
1.6871 |
2.5621
2.5621 |
2.5632
2.5632 |
20700
20700 |
12000
12000 |
|||||||
| MR-36-SS | MI-28 | 1.7500 | 3.0000 | 1.750 | 1.760 | 1/8 | .060 | 1.7505 | 1.7496 | 2.9996 | 3.0007 | 39100 | 22400 | |||||||
| MI-30 | 1.8750 | 3.0000 | 1.750 | 1.760 | 1.8755 | 1.8746 | 2.9996 | 3.0007 | 39100 | 22400 | ||||||||||
| MI-31 | 1.9375 | 3.2500 | 1.750 | 1.760 | 1.9380 | 1.9371 | 3.2496 | 3.2507 | 42900 | 23400 | ||||||||||
| MR-40-SS | MI-32 | 2.0000 | 3.2500 | 1.750 | 1.760 | 1/8 | .080 | 2.0005 | 1.9996 | 3.2496 | 3.2507 | 42900 | 23400 | |||||||
| MI-34 | 2.1250 | 3.2500 | 1.750 | 1.760 | 2.1258 | 2.1247 | 3.2496 | 3.2507 | 42900 | 23400 | ||||||||||
| MR-44-SS | MI-35 | 2.1875 | 3.5000 |
-.0008 |
1.750 | 1.760 | 1/8 | .080 | 2.1883 | 2.1872 | 3.4995 |
-.0010 |
3.5008 |
-.0010 |
46700 | 24500 | ||||
| MI-36 | 2.2500 | 3.5000 | 1.750 | 1.760 | 2.2508 | 2.2497 | 3.4995 | 3.5008 | 46700 | 24500 | ||||||||||
| MI-38 | 2.3750 | 3.7500 | 1.750 | 1.760 | 2.3758 | 2.3747 | 3.7495 | 3.7508 | 52300 | 26100 | ||||||||||
| MR-48-SS | MI-39
MI-40 |
2.4375
2.5000 |
3.7500
3.7500 |
1.750
1.750 |
1.760
1.760 |
1/8 | .080 | 2.4383
2.5008 |
-.0008 | 2.4372
2.4997 |
-.0008 | 3.7495
3.7495 |
3.7508
3.7508 |
52300
52300 |
26100
26100 |
|||||
| -.0006 | ||||||||||||||||||||
| †MR-52-SS | MI-42 | 2.6250 | 4.2500 | 1.750 | 1.760 | 3/16 | .080 | 2.6258 | 2.6247 | 4.2495 | 4.2508 | 54300 | 25100 | |||||||
| MI-44 | 2.7500 | 4.2500 | 1.750 | 1.760 | 2.7508 | 2.7497 | 4.2495 | 4.2508 | 54300 | 25100 | ||||||||||
| MI-46 | 2.8750 | 4.5000 | 2.000 | 2.010 | 2.8758 | 2.8747 | 4.4995 | 4.5008 | 71600 | 31300 | ||||||||||
| MR-56-SS | MI-47
MI-48 |
2.9375
3.0000 |
4.5000
4.5000 |
2.000
2.000 |
2.010
2.010 |
3/16 | .080 | 2.9383
3.0008 |
2.9372
2.9997 |
4.4995
4.4995 |
4.5008
4.5008 |
71600
71600 |
31300
31300 |
|||||||
| †MR-60-SS | MI-50 | 3.1250 | 4.7500 | 2.000 | 2.010 | 3/16 | .100 | 3.1260 |
-.0010 |
3.1246 |
-.0010 |
4.7495 | 4.7508 | 74700 | 31600 | |||||
| MI-52 | 3.2500 | 4.7500 | 2.000 | 2.010 | 3.2510 | 3.2496 | 4.7495 | 4.7508 | 74700 | 31600 | ||||||||||
| †MR-64-SS | MI-54 | 3.3750 | 5.0000 | 2.000 | 2.010 | 3/16 | .100 | 3.3758 | 3.3746 | 4.9999 | 5.0011 | 80400 | 32800 | |||||||
| MI-56 | 3.5000 | -.0008 | 5.0000 | -.0010 | 2.000 | 2.010 | 3.5008 | 3.4996 | 4.9999 | -.0015 | 5.0011 | -.0015 | 80400 | 32800 | ||||||
| †MR-68-SS | MI-58 | 3.6250 | 5.2500 | 2.000 | 2.010 | 3/16 | .100 | 3.6258 | 3.6246 | 5.2499 | 5.2511 | 86200 | 34000 | |||||||
| MI-60 | 3.7500 | 5.2500 | 2.000 | 2.010 | 3.7508 | 3.7496 | 5.2499 | 5.2511 | 86200 | 34000 | ||||||||||
Outer ring and roller assembly
with separable inner ring
Available in 5 seal combinations (see page 69 also)
For a complete bearing, specify both outer and inner, as
each is packed and shipped separately. Consult McGill
Engineering Department for additional information on
CAGEROL® bearing sizes not listed as available with
seals. The suffix “SS” indicates double seals with lips
turned in (illustrated at right). This construction is most
common and is intended primarily for lubrication retention.
For other seal combinations, see page 69.
MCGILL MI-54,MI-56 Nots
These sizes are not available from stock. Consult McGill Customer Service for availability.
This dimension may be slightly oversize due to seal press fit
