MCGILL MCYRD-20 BEARINGS , METRIC CAMAROL® Bearings
Description
BEARING NO. | MCYRD-20 |
BORE DIA. B MAX. mm | 20 |
BORE DIA. B MIN. mm | 19.990 |
ROLLER DIA. RD (1) mm | 47 |
W. +0.00 -0.12 ) mm | 24 |
BEARING WIDTH WI MAX. mm | 25 |
BEARING WIDTH WI MIN. mm | 24.79 |
CORNER HEIGHT MIN. Ro mm | 1.0 |
CORNER HEIGHT MIN. Ri mm | 0.3 |
WASHER DIA. E NOM. mm | 27 |
LOAD RATING (NEWTONS) ISO LOAD RATING DYNAMIC | 38000 |
LOAD RATING (NEWTONS) ISO LOAD RATING STATIC | 48000 |
LOAD RATING (NEWTONS) LOAD RATING AS TRACK ROLLER DYNAMIC | 27000 |
LOAD RATING (NEWTONS) LOAD RATING AS TRACK ROLLER STATIC | 32000 |
LIMITING SPEED (2) RPM | 4200 |
BRG. MASS (APPROX.) Kg | 0.245 |
BEARING NO. | BORE DIA. B | ROLLER DIA. RD (1) | W. +0.00 -0.12 | BEARING WIDTH WI | CORNER HEIGHT MIN. | WASHER DIA. E | LOAD RATING (NEWTONS) | LIMITING SPEED (2) | BRG. MASS (APPROX.) | ||||||||||||||||||||||||||||||||||||||||||||||||
MAX. | MIN. | MAX. | MIN. | Ro | Ri | NOM. | ISO LOAD RATING | LOAD RATING AS TRACK ROLLER | |||||||||||||||||||||||||||||||||||||||||||||||||
mm | mm | mm | mm | mm | mm | mm | mm | mm | DYNAMIC | STATIC | DYNAMIC | STATIC | RPM | Kg | |||||||||||||||||||||||||||||||||||||||||||
MCYRD-15 | 15 | 14.992 | 35 | 18 | 19 | 18.79 | 0.6 | 0.3 | 20 | 23000 | 27000 | 16000 | 18000 | 6500 | 0.099 | ||||||||||||||||||||||||||||||||||||||||||
MCYRD-17 | 17 | 16.992 | 40 | 20 | 21 | 20.79 | 1.0 | 0.3 | 22 | 25000 | 31000 | 18000 | 22000 | 5500 | 0.147 | ||||||||||||||||||||||||||||||||||||||||||
MCYRD-20 | 20 | 19.990 | 47 | 24 | 25 | 24.79 | 1.0 | 0.3 | 27 | 38000 | 48000 | 27000 | 32000 | 4200 | 0.245 | ||||||||||||||||||||||||||||||||||||||||||
MCYRD-25 | 25 | 24.990 | 52 | 24 | 25 | 24.79 | 1.0 | 0.3 | 31 | 42000 | 57000 | 30000 | 35000 | 3400 | 0.281 | ||||||||||||||||||||||||||||||||||||||||||
MCYRD-30 | 30 | 29.990 | 62 | 28 | 29 | 28.79 | 1.0 | 0.3 | 38 | 58000 | 76000 | 41000 | 47000 | 2600 | 0.465 | ||||||||||||||||||||||||||||||||||||||||||
MCYRD-35 | 35 | 34.988 | 72 | 28 | 29 | 28.79 | 1.1 | 0.6 | 44 | 64000 | 89000 | 46000 | 57000 | 2100 | 0.630 | ||||||||||||||||||||||||||||||||||||||||||
MCYRD-40 | 40 | 39.988 | 80 | 30 | 32 | 31.75 | 1.1 | 0.6 | 51 | 89000 | 130000 | 64000 | 71000 | 1600 | 0.816 | ||||||||||||||||||||||||||||||||||||||||||
MCYRD-45 | 45 | 44.988 | 85 | 30 | 32 | 31.75 | 1.1 | 0.6 | 55 | 94000 | 143000 | 67000 | 72000 | 1400 | 0.883 | ||||||||||||||||||||||||||||||||||||||||||
MCYRD-50 | 50 | 49.988 | 90 | 30 | 32 | 31.75 | 1.1 | 0.6 | 60 | 99000 | 156000 | 71000 | 77000 | 1300 | 0.950 |
MCGILL MCYRD-20 Bearing points for attention :
(1) Standard bearing has a crowned roller outside diameter. For straight cylindrical outside diameter, add suffix "X". (Example – MCYRD-15-X)
(2) Since load, lubrication method, temperature and other factors affect the maximum operating speed, it is impossible to determine precise limiting speed. The
listed limiting speeds are based on lightly loaded bearings having adequate lubrication and are listed only as a design guide. If grease lubricated, frequent
relubrication is required. Actual bearing testing in the specific application should be conducted if the anticipated operating speed approaches the listed limiting
speed."
3) Positive clamping across end plates required to insure proper end play after mounting.
Cylindrical Roller Dia. "RD"
RD (NOM.) | TOLERANCE | ||||||||||||||||
OVER | INCL. | MAX. | MIN. | ||||||||||||||
mm | mm | mm | mm | ||||||||||||||
6 | 18 | 0 | -0.008 | ||||||||||||||
18 | 30 | 0 | -0.009 | ||||||||||||||
30 | 50 | 0 | -0.011 | ||||||||||||||
50 | 80 | 0 | -0.013 | ||||||||||||||
80 | 120 | 0 | -0.015 |
Crowned Roller Dia. "RD"
RD (NOM.) | TOLERANCE | |||||||||||||||||||
OVER | INCL. | MAX. | MIN. | |||||||||||||||||
mm | mm | mm | mm | |||||||||||||||||
6 | 120 | 0 | -0.050 |
Interchangeability Charts
* INA® FAG® NTN® | McGILL | |||||||||||||||
NUKR-35 | MCFD-35 | |||||||||||||||
NUKR-40 | MCFD-40 | |||||||||||||||
NUKR-47 | MCFD-47 | |||||||||||||||
NUKR-52 | MCFD-52 | |||||||||||||||
NUKR-62 | MCFD-62 | |||||||||||||||
NUKR-72 | MCFD-72 | |||||||||||||||
NUKR-80 | MCFD-80 | |||||||||||||||
NUKR-90 | MCFD-90 |
* INA® FAG® | * NTN® | McGILL | ||||||||||||||
NUTR-15 | NUTR-202 | MCYRD-15 | ||||||||||||||
NUTR-17 | NUTR-203 | MCYRD-17 | ||||||||||||||
NUTR-20 | NUTR-204 | MCYRD-20 | ||||||||||||||
NUTR-25 | NUTR-205 | MCYRD-25 | ||||||||||||||
NUTR-30 | NUTR-206 | MCYRD-30 | ||||||||||||||
NUTR-35 | NUTR-207 | MCYRD-35 | ||||||||||||||
NUTR-40 | NUTR-208 | MCYRD-40 | ||||||||||||||
NUTR-45 | NUTR-209 | MCYRD-45 | ||||||||||||||
NUTR-50 | NUTR-210 | MCYRD-50 |