380 mm x 520 mm x 140 mm 380 mm x 520 mm x 140 mm FAG NNU4976-S-K-M-SP FAG Bearing

380 mm x 520 mm x 140 mm 380 mm x 520 mm x 140 mm FAG NNU4976-S-K-M-SP FAG Bearing manufacturer and 99 mm H global supplier of reliable ball and roller UBC Mechanical Electronic Instrument Co., Ltd. ... 380 mm x 520 mm x 140 mm 380 mm x 520 mm x 140 mm FAG NNU4976-S-K-M-SP FAG Bearing Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique 380 mm x 520 mm x 140 mm requirements of our targeted industries.

What is NNU4976-S-K-M-SP bearing cross reference？