ISO 9001 DNV GL Certification Mark ISO 14001 DNV GL Certification Mark

MRCF: Radial cylindrical roller bearings, full complement, back bearing

 

 MRCF

Full complement cylindrical roller bearings incorporate the maximum number of rollers and, as a rule, have a low sectional height in relation to their width. This produces an extremely high load carrying capacity and permits spacesaving designs to be achieved; however full complement cylindrical roller bearings can not operate at same high speeds as cylindrical roller bearings of the conventional caged type. Some of these bearings are more suitable for axial loads than high radiai loads. All the components form a unit ready for assembling.

Designations MRCF 49 e MRCF 50

These executions have an integral flange at one side of the outer ring and one snap ring at the other. They can accomodate axial loads acting in one direction and permit axial displacement. within certain limits, of the shaft relative to the housing.

Tolerances and clearances

Bearings of this type have a dimensionai and running accuracy corresponding to tolerances class PO according to DIN 620 and with CO radiai internai clearance. They are also available from C2 to C4 radiai clearance groups, on request. On customer’s request they can be manufactured also with different tolerances and radiai clearances to normal.

DOWNLOAD CAD MODELS

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DIMENSIONS
d D B
mm mm mm
MRCF5004 20 42 30
MRCF5005 25 47 30
MRCF5006 30 55 34
MRCF5007 35 62 36
MRCF5008 40 68 38
MRCF5009 45 75 40
MRCF5010 50 80 40
MRCF5011 55 90 46
MRCF4912 60 85 25
MRCF5012 60 95 46
MRCF5013 65 100 46
MRCF4914 70 100 30
MRCF5014 70 110 54
MRCF5015 75 115 54
MRCF4916 80 110 30
MRCF5016 80 125 60
MRCF5017 85 130 60
MRCF4918 90 125 35
MRCF5018 90 140 67
MRCF4920 100 140 40
MRCF5020 100 150 67
MRCF4922 110 150 40
MRCF5022 110 170 80
MRCF4924 120 165 45
MRCF5024 120 180 80
MRCF4926 130 180 50
MRCF5026 130 200 95
MRCF4928 140 190 50
MRCF5028 140 210 95
MRCF4830 150 190 40
MRCF4930 150 210 60
MRCF5030 150 225 100
MRCF4832 160 200 40
MRCF4932 160 220 60
MRCF5032 160 240 109
MRCF4834 170 215 45
MRCF4934 170 230 60
MRCF5034 170 260 122
MRCF4836 180 225 45
MRCF4936 180 250 69
MRCF5036 180 280 136
MRCF4838 190 240 50
MRCF4938 190 260 69
MRCF5038 190 290 136
MRCF4840 200 250 50
MRCF4940 200 280 80
MRCF5040 200 310 150
MRCF4844 220 270 50
MRCF4944 220 300 80
MRCF5044 220 340 160
MRCF4848 240 300 60
MRCF4948 240 320 80
MRCF5048 240 360 160
MRCF4852 260 320 60
MRCF4952 260 360 100
MRCF5052 260 400 190
MRCF4856 280 350 69
MRCF4956 280 380 100
MRCF5056 280 420 190
MRCF4860 300 380 80
MRCF4960 300 420 118
MRCF5060 300 460 218
MRCF4864 320 400 80
MRCF4964 320 440 118
MRCF5064 320 480 218
MRCF4868 340 420 80
MRCF4968 340 460 118
MRCF5068 340 520 243
MRCF4872 360 440 80
MRCF4972 360 480 118
MRCF5072 360 540 243
MRCF4876 380 480 100
MRCF4976 380 520 140
MRCF5076 380 560 243
MRCF4880 400 500 100
MRCF4980 400 540 140
MRCF5080 400 600 272

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