Smarter Bearing Selection Is Here

The Timken ® Syber ® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

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Analyze Bearing Performance in an Application with Timken ® Syber ® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

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Standard C Type

  • Basis for all types of Lovejoy / Sier-Bath Continuous Sleeve Couplings
  • Low profile compact design is easy to implement
  • Single (flex-rigid) or double (flex-flex) engagement
Unit of Measure
Items
C Type Universal Coupling Sleeves - Imperial

C Type Universal Hubs w/ Center - Imperial

C Type Universal Coupling Sleeves - Imperial

C Type Universal Hubs w/ Center - Imperial

C Type Universal Coupling Sleeves - Imperial

C Type Universal Hubs w/ Center - Imperial

C Type Universal Coupling Sleeves - Imperial

C Type Universal Hubs w/ Center - Imperial

C Type Universal Coupling Sleeves - Imperial

C Type Universal Hubs w/ Center - Imperial
Description  N/A C-1.5-HUB-W/CENTER N/A C-2-HUB-W/CENTER N/A C-2.5-HUB-W/CENTER N/A C-3-HUB-W/CENTER N/A C-7/8-HUB-W/CENTER
Size N/A 1 1/2 N/A 2 N/A 2 1/2 N/A 3 N/A 7/8
Type N/A Gear Coupling Hubs
Hub Material N/A AISI 1045
Length thru Bore N/A 4.000 in101.60 mm N/A 4.630 in117.60 mm N/A 5.130 in130.30 mm N/A 5.750 in146.05 mm N/A 3.750 in95.25 mm
Style N/A Unbored
Color N/A Metallic
Bore Type N/A Center
Max. Bore (Dimensions ID1/ID2) N/A 1.630 in41.40 mm N/A 2.130 in54.10 mm N/A 2.630 in66.80 mm N/A 3.13 in79.50 mm N/A 1.25 in31.75 mm
Dimension HD N/A 2.380 in60.45 mm N/A 3.250 in82.55 mm N/A 3.94 in100.08 mm N/A 4.750 in120.65 mm N/A 2.000 in50.80 mm
Dimension HL N/A 1.810 in45.97 mm N/A 2.060 in52.32 mm N/A 2.250 in57.15 mm N/A 2.630 in66.80 mm N/A 1.500 in38.10 mm
Dimension L1 N/A 3.360 in85.34 mm N/A 4.060 in103.12 mm N/A 4.390 in111.51 mm N/A 4.890 in124.21 mm N/A 3.380 in85.85 mm
Dimension L2 N/A 1.170 in29.72 mm N/A 1.500 in38.10 mm N/A 1.520 in38.61 mm N/A 1.770 in44.96 mm N/A 1.130 in28.70 mm
Dimension L3 N/A 0.130 in3.30 mm N/A 0.130 in3.30 mm N/A 0.160 in4.06 mm N/A 0.250 in6.35 mm N/A 0.130 in3.30 mm
Dimension TW N/A 0.520 in13.21 mm N/A 0.440 in11.18 mm N/A 0.580 in14.73 mm N/A 0.610 in15.49 mm N/A 0.250 in6.35 mm
Coupling Type N/A Gear
Weight N/A 2.10 lb N/A 5.00 lb N/A 6.90 lb N/A 11.80 lb N/A 1.20 lb
Cubic inches N/A 10.25256 in³ N/A 21.75875 in³ N/A 34.92810 in³ N/A 59.33938 in³ N/A 6.00000 in³