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Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
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Spherical Roller bearings are designed to carry heavy loads, even under misalignment or shaft deflection. Spherical Roller bearings can also handle axial loading in either direction and heavy shock loads. Available with a cylindrical or a tapered bore for mounting with or without a sleeve adapter. Available with many internal clearance (C2 to C4) and retainer options. Available bore dimension range is 20mm to 900mm.

Common Options:
  • E-- Extra Capacity style
  • J-- Steel cage
  • M-- Machined brass cage
  • K--
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Specifications

(d) Bore Diameter

280 mm

(D) Outside Diameter

420 mm

(B) Width

106 mm

(C) Dynamic Load

1730000 N

(Co) Static Load

2850000 N

(Grease) Lubrication Speed

850 r/min

(Oil) Lubrication Speed

1100 r/min

Weight

52.50 kg

(e) Calculation Factors

0.23

(Y1) Calculating Factor

2.9

(Y2) Calculation Factor

4.4

Common Options

C0-- Normal Clearance C2-- tight internal clearance C3-- Greater than normal clearance E-- Extra Capacity style J-- Steel cage K-- 1:12 Tapered Bore M-- Machined Brass Cage T41A-- Shaker Screen Style