d2 - 50 mm

D - 130 mm

T1 - 99 mm

T2 - 60 mm

d3 - 130 mm

r min. - 1.5 mm

r1 min. - 0.6 mm

A - 28 mm

B - 21 mm

C - 16 mm

D1 - 62 mm

R - 100 mm

da min. - 60 mm

Da max. - 95 mm

ra max. - 1.5 mm

rb max. - 0.6 mm

Weight - 6.33 Kg

Basic dynamic load rating (C) - 201 kN

Basic static load rating (C0) - 397 kN

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 1700 r/min

• Model Number: 54412
• Inner Diameter：50mm Outer Diameter：130mm Width：99mm
• Type：Thrust Ball Bearings
• Update date：2025-12-17
• Application:Air,circulating pump,Pneumatic Control Valves,security equipment,Embroidery,Oral Image,Spectrum Products,Automation,motor,marine analysis and testing equipment,transistor fittings
• Similar models:ISO 54412U+U412 NSK 54412 NSK 54412U NACHI 54412U NKE 54412-MP+U412 KOYO 54412 NACHI 54412 NKE 54412-MP ISO 54412 CX 54412
• BEARING POWER International Trading Co.,Ltd. specialize in 54412 products，there is large inventory of KOYO 54412 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 54412 Which KOYO 54412 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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  MMN512BS42PPDM	12	42	25	FAF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
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  JG250CPO	25.0000	27.0000	1.0000	KAYDON	DEEP GROOVE BALL BEARINGS
  81248			32.0	SKF	THRUST ROLLER BEARINGS
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  SY-8	.5000			CONSOLIDATED	PILLOW BLOCKS