Type: ROLLER Structure: CYLINDRICAL BEARING Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Retail, Agriculture Bore Size: 1 - 400mm Model Number: NJ2207E Precision Rating:P6 Seals Type: Open Number of Rows: Single row Place of Origin: China Material: Chrome Steel Noise Level: ZV1 ZV2 ZV3 Clearance: C2 C0 C3 C4 C5 Size: 35*72*23 mm Lubrication: Oil Grease Weight: 0.42 kg Package: Plastic Tube