DT Internal Gear

Double-Row Ball Bearing (DT)
The Socare™ DT series of slewing rings:
• Up to 80% greater load capacity than similar products in the
RK series, with greater clearance internally
• Double row of eight-point-contact ball bearings
• Integral seals for maximum reliability
• Low frictional torque
• Outstanding axial, radial, and tilting moment load handling
• Durable and economical design
• Gearing: gearless, internal, and external
Applications (Medium and Heavy Duty):
• Industrial turntables
• Large cranes and excavators
• Mining equipment
• Stackers
• Telescopes
• Turnstiles
• Winders

Socare™ No.Kaydon* No.Outline Dimensions (in.) and Weight (lbs)Mounting Holes
Outer RingInner Ring
DodiHHo/HidrWt/lbsLonoBoLiniBi
SCB-N-14401627400156.69343.6615.4725.11846.1421,20054.724480.86648.425480.866
SCB-N-16761627500166.00047.6008.0007.62550.1252,82063.000421.62553.000451.625
SCB-N-17911627600170.50050.2008.6258.31252.1253,70067.625361 1/2-655.000401.625
SCB-N-20801627700181.89065.2485.5915.19767.5202,46078.740541.29970.866541.299
SCB-N-23921627800194.17377.0087.1266.73279.2913,41090.787601.53582.677601.535
SCB-N-277816279001109.37587.1709.3128.9378.00087.1707,100102.953661.59393.504661.593
SCB-N-307316280001121.00098.4008.7508.438102.2507,440117.000721.625105.000721.625
SCB-N-358116281001141.000114.94111.18010.0010.43120.71014,850133.661901.625124.252901.625
Socare™ No.Kaydon* No.Gear Data α=20°Max Gear Tooth Loas
Fz (ibs)
Moment Rating
Crm ft-Ibs
D2Pd Or MZ2b2x2Tooth Form
SCB-N-14401627400144.094<14>804.134-0.5FD48,6401,225,400
SCB-N-16761627500148.6671.5735.5000SD78,6803,921,100
SCB-N-17911627600151.00021025.0000SD56,4004,863,400
SCB-N-20801627700165.669<12>1393.937-0.5FD41,1402,534,900
SCB-N-23921627800177.480<12>1643.937-0.5FD40,7703,896,200
SCB-N-27781627900187.874<18>1246.000-0.5FD94,8709,075,400
SCB-N-307316280001100.0001.251256.0000FD106,9408,751,800
SCB-N-358116281001116.221<18>16510.000-0.5FD155,34012,625,000

*Kaydon is registered name of Kaydon Corporation.