d - 77,788 mm

D - 190,5 mm

T - 57,15 mm

B - 57,531 mm

C - 46,038 mm

ra1 max. - 3,3 mm

a - 14,4 mm

Da - 171 mm

db - 97 mm

ra max. - 3,5 mm

da - 103 mm

Db - 179 mm

Weight - 8,52 Kg

Basic dynamic load rating (C) - 445 kN

Basic static load rating (C0) - 610 kN

(Grease) Lubrication Speed - 1 900 r/min

(Oil) Lubrication Speed - 2 600 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y2) - 1,79

• Model Number: 4T-HH221431/HH221410
• Inner Diameter：77,788mm Outer Diameter：190,5mm Width：57,15mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:electronic components,Cylinder Pneumatic Treatment Element,enzyme,air conditioning tools,gear type,Seals,tray industry,plant determination,leather processing,scientific instruments,oral medical device
• Similar models:NTN 4T-HH221431/HH221410 Timken HH221431/HH221410 FBJ HH221431/HH221410 CX HH221431/10 ISO HH221431/10 KOYO HH221431/HH221410
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-HH221431/HH221410 products，there is large inventory of NTN 4T-HH221431/HH221410 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-HH221431/HH221410 Which NTN 4T-HH221431/HH221410 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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