1. pin-int

NTN 3311C3 NTN3311C3

NTN 3311C3 33 Series Round Bore Angular Contact Ball Bearing With Filling Slot, 50 mm Dia Bore, 120 mm OD, 2 Rows, 49.2 mm W, 32 deg, 115000 N Load

  • Manufacturer: NTN
  • Brand Name: NTN
  • Part Number: NTN3311C3
  • MPN: 3311C3
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • loading
  • Sign In for Pricing and Availability

Double Row Angular Contact Ball Bearings have an inner and outer ring with a double raceway. The two rows are so related that the contact angle is similar to a pair of back-to-back single row bearings. The 5200 and 5300 series offer continuous races and can carry thrust loads in either direction. Since the 3200 and 3300 series have filling slots, it is necessary to mount them with the thrust load acting against the unnotched face of the rings.

NTN Angular Contact Ball Bearing, Round Bore, Series: 33 Series, 50 mm Bore Dia, 120 mm Outside Dia, 2 Rows, 49.2 mm W, 32 deg Contact, Open Closure, 115000 N, High Carbon Chrome Steel Bearing, Pressed Steel Cage, 3300 rpm Grease/4400 rpm Oil Maximum, -40 to 120 deg C

Bearing Material      :      High Carbon Chrome Steel
Bore Diameter      :      50 mm
Cage Material      :      Pressed Steel
Closure Type      :      Open
Contact Angle      :      32 deg
Load Capacity      :      115000 N
Maximum Speed      :      3300 rpm Grease/4400 rpm Oil
Number of Rows      :      2
Outside Diameter      :      120 mm
Series      :      33 Series
Temperature Rating      :      -40 to 120 deg C
Type      :      Round Bore
Width      :      49.2 mm
  • C3 radial clearance greater than normal
  • ISO class 0 precision rating
  • 103000 N dynamic/115000 N static
  • pdfCatalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/NTN_3201_Catalog.pdf