d - 240 mm

D - 340 mm

T - 78 mm

d1 - 335 mm

r min. - 2,1 mm

D1 - 244 mm

da min. - 299 mm

Da max. - 281 mm

ra max. - 2 mm

Weight - 22,4 Kg

Basic dynamic load rating (C) - 415 kN

Basic static load rating (C0) - 1 650 kN

(Grease) Lubrication Speed - 550 r/min

(Oil) Lubrication Speed - 790 r/min

• Model Number: 51248
• Inner Diameter：240mm Outer Diameter：340mm Width：78mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:security,Hairbrush device,journal lathe,luminescent reagent,plastic rolling,surgical instruments,Gas turbine,tapping machine,Oral Image,Air,generator
• Similar models:AST 51248M NTN 51248 ISO 51248 ISB 51248M CX 51248 FAG 51248-MP NACHI 51248 SKF 51248M NSK 51248X CRAFT 51248M
• BEARING POWER International Trading Co.,Ltd. specialize in 51248 products，there is large inventory of NTN 51248 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 51248 Which NTN 51248 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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  TTUE45	45			INA	Bearing Units
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  RCB-1	1.3125		1.0625	CONSOLIDATED	NEEDLE BEARINGS