d - 280 mm

D - 420 mm

B - 190 mm

C - 189 mm

t - 3 mm

f - 7 mm

r min. - 1,5 mm

C1 - 154 mm

E - 436 mm

S - 17,5 mm

Ca - 154 mm

da min. - 334,5 mm

Da min - 464 mm

Weight - 93 Kg

Basic dynamic load rating (C) - 2 330 kN

Basic static load rating (C0) - 5 350 kN

• Model Number: DC5056NR
• Inner Diameter：280mm Outer Diameter：420mm Width：190mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:electromagnetic clutch,decoration machinery,reinforced machinery,Medium and large motor,intermediate,Other machinery,Control,transistor fittings,industry test,survey accessories,medical equipment
• Similar models:NACHI E5056NR NBS SL045056-PP KOYO DC5056N IKO NAS5056UUNR ISO NNF5056V CX NNF5056V NKE NNF5056-2LS-V SKF NNCF5056CV NSK NNCF5056V NSK RS-5056
• BEARING POWER International Trading Co.,Ltd. specialize in DC5056NR products，there is large inventory of KOYO DC5056NR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the DC5056NR Which KOYO DC5056NR 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
  180KBE030+L	180	280	93	NSK	Tapered Roller Bearings
  22336-K-MB+H2336	180	380	126	FAG	Spherical Roller Bearings
  30240 J2	360	200	64	SKF	Tapered Roller Bearings
  6204/HR11TN	20	47	14	SKF	Deep Groove Ball Bearings
  6921NR	105	145	20	CYSD	Deep Groove Ball Bearings
  7338 B-UX	190	400	156	CX	Angular Contact Ball Bearings
  BAH-0039	35	68	39	SKF	Angular Contact Ball Bearings
  BEAM 050115-2RS	50	115	34	SKF	Thrust Ball Bearings
  BK2212	22	28	12	KOYO	Needle Roller Bearings
  K17X21X10	17	21		Timken	Needle Roller Bearings
  LM78349/310	34,987	61,973	16,7	SNR	Tapered Roller Bearings
  NA4916-XL	80	110	30	INA	Needle Roller Bearings
  NJ2216-E-MPA+HJ2216-E	80	140	33	NKE	Cylindrical Roller Bearings
  NKIS 15	15	35	20	NBS	Needle Roller Bearings
  234419M.SP	95	145	234419 M.SP	FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  KF090CPO	9.0000	10.5000	.7500	KAYDON	DEEP GROOVE BALL BEARINGS
  PA-20	2.5000	5.0000	.9375	RIV	DEEP GROOVE BALL BEARINGS
  7034TGP/4	170	260	42	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NKI-7/16	7	17	16	CONSOLIDATED	NEEDLE BEARINGS
  22209	45	85	23	CONSOLIDATED	SPHERICAL ROLLER BEARINGS