Fw - 44,45 mm

D - 58,738 mm

C - 31,75 mm

r min. - 51,5 mm

Da max. - 1,5 mm

Weight - 193 Kg

Basic dynamic load rating (C) - 47 500 kN

Basic static load rating (C0) - 78 200 kN

Limiting speed - 4 500 r/min

• Model Number: BR 283720 U
• Inner Diameter：44,45mm Outer Diameter：58,738mm Width：31,75mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Broadcasting System,small diesel generators,stamping die,food / grain / food equipment,hydraulic cylinder buffer,clean stationery,auto tools,wire industry,Industrial,,Broadcasting System
• Similar models:IKO BR283720 NSK RLM283720 NSK HJ-283720+IR-222820 KOYO BTM283720 NSK HJ-283720+IR-242820 Timken HJ-283720 NTN MR283720 NTN MR283720+MI-232820 NSK HJ-283720+IR-232820 NSK HJ-283720
• BEARING POWER International Trading Co.,Ltd. specialize in BR283720U products，there is large inventory of IKO BR 283720 U . We has been built up long-term cooperation with IKO company, could make a bulk order of the BR 283720 U Which IKO BR283720U 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23028MBKW33	140	210	53	AST	Spherical Roller Bearings
  3312-ZZ	60	130	54	ISB	Angular Contact Ball Bearings
  619/600	600	800	90	ISO	Deep Groove Ball Bearings
  7219 ATBP4	95	170	32	CX	Angular Contact Ball Bearings
  7244 ATBP4	220	400	65	CX	Angular Contact Ball Bearings
  7314 B	70	150	35	NSK	Angular Contact Ball Bearings
  7318 BECBP	190	90	43	SKF	Angular Contact Ball Bearings
  ASTT90 F4530	45	50		AST	Plain Bearings
  FCDP 152216790	760	1080	805	ISB	Cylindrical Roller Bearings
  JH-88	12,7	19,05	12,7	NSK	Needle Roller Bearings
  N1921-K-M1-SP	105	145	20	FAG	Cylindrical Roller Bearings
  NF321	105	195	49	NTN	Cylindrical Roller Bearings
  NU244-E-MPA	220	400	65	NKE	Cylindrical Roller Bearings
  R165.28				SNR	Wheel Bearings
  SL045016-PP	80	125	60	INA	Cylindrical Roller Bearings
  VKBA 719				SKF	Wheel Bearings
  SAF609	1.5000			FAG	PILLOW BLOCKS
  SI15ES	15		12	FAG	ROD ENDS
  CS-48-LWX			.8750	RBC	NEEDLE BEARINGS
  93132	.5000	.8750	2.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES