d - 53,975 mm

D - 122,238 mm

T - 43,658 mm

B - 43,764 mm

C - 36,512 mm

ra1 max. - 3,3 mm

a - 13,3 mm

Da - 106 mm

db - 67 mm

ra max. - 3,5 mm

da - 73 mm

Db - 116 mm

Weight - 2,64 Kg

Basic dynamic load rating (C) - 194 kN

Basic static load rating (C0) - 283 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 4 100 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,92

Calculation factor (Y2) - 1,67

• Model Number: 4T-5578/5535
• Inner Diameter：53,975mm Outer Diameter：122,238mm Width：43,658mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:other accessories,plastic rolling,Optical Instruments,CNC,paper processing machine,Safety protection,office outdoor camping equipment,reinforced machinery,Wire grinder,Low-voltage electrical equipment,diagnostic test paper
• Similar models:Fersa 25578/25520 Timken 15578/15520-B CX 5578/5535 CX 15578/15523 FBJ 15578/15523 PFI 15578/20 FAG K15578-15520 Fersa 15578/15520 Timken 25578/25520 KOYO 25578/25523
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-5578/5535 products，there is large inventory of NTN 4T-5578/5535 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-5578/5535 Which NTN 4T-5578/5535 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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