双列满装圆柱滚子轴承Double Row Full Complement Cylindrical Roller Bearings:
NNCF4930V,
NNCF5030V,
 NNCF4932V,
 NNC5032V,
NNCF4934V,
 NNCF5034V
, NNCF4936V,
NNCF5036V,
 NNCF4938V
 NNCF5038V,
 NNCF4840V
, NNCF4940V,
 NNCF5040V,
NNCF1844V
, NNCF4944V
, NNCF5044V,
 NNCF4848V,
 NNCF4948V,
 NNCF5048V,
 NNCF4852V
, NNCF4952V,
 NNCF5052V,
 NNCF4856V
, NNCF4956V
, NNCF5056V,
 NNCF4860V,
 NNCF4960V,
NNCF5060V,
 NNCF4864V,
 NNCF4964V
, NNC5064V,
 NNCF4868V,
NNCF4968V,
NNCF5068V,
NNCF4872V,
 NNCF4972V,
 NNCF5072V,
NNCF4876V,
NNCF4976V
, NNCF5076V,
 NNCF4880V,
 NNCF4980V
 NNCF4884V,
 NNCF4984V,
 NNCF5084V
, NNCF4888V
, NNCF4988V
, NNCF4892V
, NNCF4992V
, NNCF4896V,
 NNCF4996V,
NNCF48/500V,
 NNCF49/500V