Radial, Angular, and 4-point Contact Thin Section Ball Bearings Precision-engineered solutions for aerospace, semiconductor, and custom machinery applications.

RBC Bearings has had a long tradition of innovation, commitment, and quality since the company was founded in 1919. Today, RBC Bearings has grown into a world-class manufacturer of standard and custom-engineered bearings and related products, with a product focus on research, testing, and development of the best product for specific RBC Bearings, with facilities throughout North America and Europe, provides bearings and precision products for applications in the construction, mining, material handling, transportation and off-highway equipment, robotics and automation, farming, machine tool, and...

Part Number Designation Selection Guide Separator Selection Guide Seals, Shields, Lubricants Bearing Material Comparison J-Series Elastomer Molded Sealed Bearings G-Series PTFE/300SS Sealed Bearings N-Series Thin Dense Chrome Coated S-Series 440C Stainless Steel Simplex™ Series Y-PWI Series Tolerance Tables Engineering Data Typical Applications Availability Chart RBC THIN SECTION BALL BEARINGS

RBC THIN SECTION BALL BEARINGS PART NUMBER RESIGNATION POSITION 7: Ball Separators POSITION 9: Bearing Assembly Clearance or Tightness

RBC THIN SECTION BALL BEARING SELECTION (RADIAL CONTACT) (ANGULAR CONTACT) SUPERDUPLEX™ BACK-TO—BACK SUPER DUPLE XT" FACE —TO - FACE For more information visit our web site at rbcbearings.com

RBC THIN SECTION BALL BEARING SELECTION ITB DOES NOT SUPPLY "ONE-PIECE" CLOSED MOLDED (P & R) CAGES. WE SELL STRIP N-CAGES AS P-CAGES, AND J-C AG E S AS R-CAGES.

PTFE/300SS SEALS VS. ELASTOMER MOLDED SEALS Typical Elastomer Molded Design Separable Shields SEPARATOR GUIDE Typical PTFE/300SS Design SEALS & SHIELDS Many molded seals used in bearings are made out of nitrile (molded rubber per MIL-R-6855). The material has a relatively high coefcient of friction. In order to meet low torque bearing requirements, seal t-up during installation must be adjusted to minimize contact pressure on the sealing surfaces - reducing torque by reducing sealing effectiveness. The inherent variability in the seal molding process can further aggravate these issues. Over time,...

RADIAL CONTACT, C-TYPE THIN SECTION BALL BEARINGS Cross Sectio Size: 3/16" NOMINAL DIMENSIONS Outside Diameter Land Diameter The alphanumeric identification system is used under license.

Refer to the Engineering section for load and speed limitations.

RADIAL CONTACT, C-TYPE THIN SECTION BALL BEARINGS Cross Sectio Size: 3/16" Outside Diameter Land Diameter The alphanumeric identification system is used under license.

Refer to the Engineering section for load and speed limitations.

RADIAL CONTACT, C-TYPE THIN SECTION BALL BEARINGS Cross Sectio Size: 3/16" Outside Diameter Land Diameter The alphanumeric identification system is used under license.

Large Diameter Light Weight Small Cross Snap-Over Ball Refer to the Engineering section for load and speed limitations.

ANGULAR CONTACT, A-TYPE THIN SECTION BALL BEARINGS Cross Sectio Size: 3/16" Outside Diameter Land Diameter The alphanumeric identification system is used under license.

Large Diameter Light Weight Small Cross Circular Pocket Ball Separator Refer to the Engineering section for load and speed limitations.

ANGULAR CONTACT, A-TYPE Outside Diameter Land Diameter The alphanumeric identification system is used under license.

Large Diameter Light Weight Small Cross Circular Pocket Ball Separator Refer to the Engineering section for load and speed limitations.

ANGULAR CONTACT, A-TYPE Land Diameter Housing Fillet The alphanumeric identification system is used under license.

Large Diameter Light Weight Small Cross Circular Pocket Ball Separator Refer to the Engineering section for load and speed limitations.

THIN SECTION BALL BEARINGS Cross Sectio Size: 3/16" Outside Diameter Land Diameter The alphanumeric identification system is used under license.

Large Diameter Light Weight Small Cross Snap-Over Ball Refer to the Engineering section for load and speed limitations.

THIN SECTION BALL BEARINGS Cross Sectio Size: 3/16" Outside Diameter Land Diameter The alphanumeric identification system is used under license.

Refer to the Engineering section for load and speed limitations.

THIN SECTION BALL BEARINGS Cross Sectio Size: 3/16" Outside Diameter Land Diameter The alphanumeric identification system is used under license.

Refer to the Engineering section for load and speed limitations.

SEALED (MOLDED) RADIAL CONTACT, C-TYPE THIN SECTION BALL BEARINGS 1000 Cross section size: The alphanumeric identification system is used under license

Refer to the Engineering section for load and speed limitations.

SEALED (MOLDED) RADIAL CONTACT, C-TYPE THIN SECTION BALL BEARINGS 1000 Cross section size: Outside Diameter Housing Fillet The alphanumeric identification system is used under license.

Refer to the Engineering section for load and speed limitations.

SEALED (MOLDED) RADIAL CONTACT, C-TYPE THIN SECTION BALL BEARINGS 1000 Cross section size: The alphanumeric identification system is used under license. Contact your RBC Sales Engineer for sizes above 12.00" Bore.

Refer to the Engineering section for load and speed limitations.

SEALED (MOLDED) 4-POINT CONTACT, X-TYPE THIN SECTION BALL BEARINGS Cross section size: 1/4" Outside Diameter The alphanumeric identification system is used under license

Refer to the Engineering section for load and speed limitations.

SEALED (MOLDED) 4-POINT CONTACT, X-TYPE THIN SECTION BALL BEARINGS Cross section size: 1/4" Outside Diameter The alphanumeric identification system is used under license

Refer to the Engineering section for load and speed limitations.

SEALED (MOLDED) 4-POINT CONTACT, X-TYPE THIN SECTION BALL BEARINGS Cross section size: 1/4" Outside Diameter The alphanumeric identification system is used under license. Contact your RBC Sales Engineer for sizes above 12.00" Bore.