d - 52,388 mm

D - 92,075 mm

T - 24,608 mm

B - 25,4 mm

C - 19,845 mm

ra1 max. - 0,8 mm

a - 4,6 mm

Da - 83 mm

db - 58 mm

ra max. - 3,5 mm

da - 65 mm

Db - 87 mm

Weight - 0,677 Kg

Basic dynamic load rating (C) - 83,5 kN

Basic static load rating (C0) - 116 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 0,87

Calculation factor (Y2) - 1,59

• Model Number: 4T-28584/28521
• Inner Diameter：52,388mm Outer Diameter：92,075mm Width：24,608mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:PVC,Broadcasting System,Machine Tool Accessories,Surveying Surveying Instruments,lathe,fabric products,Cylinder Type,forklift industry,water protection,diving equipment,light therapy instrument
• Similar models:NTN E-M285848D/M285810/M285810DG2 NACHI 28584R/28521 Timken 28584/28521 NSK 28584/28521 CX 28584/28521 Timken 28584/28521B PFI 28584/21 NTN 4T-28584/28521 Fersa 28584/28521 AST 28584/28521
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-28584/28521 products，there is large inventory of NTN 4T-28584/28521 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-28584/28521 Which NTN 4T-28584/28521 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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