d - 200 mm

D - 310 mm

Ew - 282 mm

B - 82 mm

C - 82 mm

r min. - 2,1 mm

da min. - 211 mm

Da min - 285 mm

Da max. - 299 mm

ra max. - 2 mm

Weight - 21,8 Kg

Basic dynamic load rating (C) - 638 kN

Basic static load rating (C0) - 1120 kN

(Grease) Lubrication Speed - 1700 r/min

(Oil) Lubrication Speed - 2100 r/min

• Model Number:NN3040K
• Inner Diameter：200mm Outer Diameter：310mm Width：82mm
• Type：Cylindrical Roller Bearings
• Update date：2026-01-14
• Application:PVC,switch,power tools,garden machinery,baler,Antenna Industry,Processing machinery,plant determination,multi-knife lathe,Sensors,Laser Cutting
• Similar models:CX NJ3040 ISB NN3040SPW33 ISO HK304020 NTN NN3040KC9NAP4 NTN NN3040KC0NAP4 CX HK304014 NTN NN3040 ISO NU3040 ISO NP3040 ISO N3040
• BEARING POWER International Trading Co.,Ltd. specialize in NN3040K products，there is large inventory of KOYO NN3040K . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NN3040K Which KOYO NN3040K 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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  7213B	65	120	23	CRAFT	Angular Contact Ball Bearings
  7240 C-UD	200	360	116	CX	Angular Contact Ball Bearings
  AST50 104IB32	165,1			AST	Plain Bearings
  CSCAA 010 TN	25,4	34,925	4,763	INA	Deep Groove Ball Bearings
  F235208	28,2	35,2	14,6	PFI	Needle Roller Bearings
  GE 040 XES-2RS	40	68	40	ISO	Plain Bearings
  HCS71906-C-T-P4S	30	47	9	FAG	Angular Contact Ball Bearings
  N3226	130	230	80	CX	Cylindrical Roller Bearings
  NAF 61710	6	17	10	IKO	Needle Roller Bearings
  RNA 4911UU	63	80	25	IKO	Needle Roller Bearings
  W 63802 R	15	24	7	SKF	Deep Groove Ball Bearings
  22315EAS.MA.C4.T41A	75	160	55	FAG	SPHERICAL ROLLER BEARINGS
  B71914-C-2RS-P4S-UL	70	100	16	FAG	ANGULAR CONTACT BALL BEARINGS
  NU1019	95	145	24	STEYR	CYLINDRICAL ROLLER BEARINGS
  RBNA091312	13		12	SKF (Old No.)	NEEDLE BEARINGS
  GE50ES-2RS	50	75	35	SKF	SPHERICAL PLAIN BEARINGS
  SAF-56107/16...ROLLER	10.4375			CONSOLIDATED	PILLOW BLOCKS
  RSTO-30	62		19.8	CONSOLIDATED	NEEDLE BEARINGS