Interchangeable From Rollix-5

Slewing ring bearings comprise an inner ring and an outer ring, one of which usually incorporates a gear. From swing arm rotation on cranes to the platform on a wind turbine, turntable bearingsare an integral part of many machinated processes.Use the slewing rings interchange chart below to cross-reference bearing part numbers from different manufacturers.

Part Number	ID	OD	Gear	Type	Weight
3R6-49E9	43.90"	57.040"	External gear	Roller	917 lbs
R8-49E3	44.80"	65.040"	External gear	Roller	511 lbs
R8-52N3	45.200"	56.38"	Internal gear	Roller	566 lbs
W13-51P1D	45.275"	57.085"	Without gear	Ball	860 lbs
S8-50E1	46.50"	54.867"	External gear	Ball	417 lbs
H8-54N1	46.56"	57.6"	Internal gear	Ball	760 lbs
A14-54N10C	46.7"	60"	Internal gear	Ball	1150 lbs
A16-56N5	46.884"	61.62"	Internal gear	Ball	1295 lbs
A16-53E1A	47.12"	61.3"	External gear	Ball	1540 lbs
3R6-55N9	47.200"	60.43"	Internal gear	Roller	1032 lbs
L9-53E9Z	47.44"	59.04"	External gear	Ball	529 lbs
L9-53P9Z	47.44"	59.06"	Without gear	Ball	411 lbs
R8-52E3	47.56"	58.800"	External gear	Roller	584 lbs
R9-55N3	47.700"	60.39"	Internal gear	Roller	769 lbs
L9-53N9Z	47.76"	59.06"	Internal gear	Ball	505 lbs
A9-54N2	47.831"	58.62"	Internal gear	Ball	925 lbs
3R6-55P9	49.41"	60.43"	Without gear	Roller	908 lbs
A14-56P1E	49.5"	61.64"	Without gear	Ball	1005 lbs
A16-59N2	49.7"	66.22"	Internal gear	Ball	1400 lbs
3R6-55E9	49.80"	63.300"	External gear	Roller	917 lbs
R9-55E3	49.84"	62.300"	External gear	Roller	776 lbs
3R13-62N1E	50.200"	70.50"	External gear	Roller	3595 lbs
3R8-59N2C	50.700"	66.50"	Internal gear	Roller	1725 lbs
3R8-59N2E	50.700"	66.50"	External gear	Roller	1725 lbs
L9-57E9Z	51.38"	62.64"	External gear	Ball	541 lbs
L9-57P9Z	51.38"	62.99"	Without gear	Ball	443 lbs
R9-59N3	51.700"	64.33"	Internal gear	Roller	802 lbs
A18-60E2	51.75"	68.8"	External gear	Ball	1972 lbs
L9-57N9Z	51.76"	62.99"	Internal gear	Ball	538 lbs
S8-56E1	52.50"	60.867"	External gear	Ball	469 lbs

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