d - 197 mm

D - 290 mm

T - 120 mm

ra1 max. - 1 mm

Angle (α) - 60 °

d1 - 258 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

C - 60 mm

da min. - 230 mm

Da max. - 274 mm

ra max. - 2 mm

Weight - 25.5 Kg

Basic dynamic load rating (C) - 203 kN

Basic static load rating (C0) - 665 kN

(Grease) Lubrication Speed - 1450 r/min

(Oil) Lubrication Speed - 1950 r/min

• Model Number: 197TAD20
• Inner Diameter：197mm Outer Diameter：290mm Width：120mm
• Type：Thrust Ball Bearings
• Update date：2025-04-19
• Application:sewage pump,extruder,relay,boring bar boring bar,Industrial,gear grinding machine,organic raw materials,Die,mechanical and electrical,scientific instruments,nail products
• Similar models:NACHI 197TAD20
• BEARING POWER International Trading Co.,Ltd. specialize in 197TAD20 products，there is large inventory of NACHI 197TAD20 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 197TAD20 Which NACHI 197TAD20 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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