d - 200 mm

D - 250 mm

B - 50 mm

d₁ - - 220 mm

D₁ - - 229.5 mm

b₁ - 7 mm

K - 4 mm

s - 4 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

d_a - min. - 207 mm

d_as - 213 mm

D_a - max. - 243 mm

r_a - max. - 1.5 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 369 kN

Basic static load rating - C₀ - 800 kN

Fatigue load limit - P_u - 80 kN

Reference speed - 1100 r/min

Limiting speed - 1400 r/min

Calculation factor - k_r - 0.2

Mass bearing - 5.8 kg

• Model Number:NNCF 4840 CV
• Inner Diameter：250mm Outer Diameter：200mm Width：50mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:Rolling mill gear box,tobacco machinery,air shower etc,teaching equipment,Grinding and polishing equipment,clean stationery,instrument,centrifugal pump,Oral Equipment,boring bar boring bar,extruder
• Similar models:KOYO DC4840VW INA SL014840 CX NNCL4840V NSK RSF-4840E4 ISO NNC4840V NKE NNCF4840-V NACHI RC4840 ISB NNU4840W33 NTN SL02-4840 NKE NNCL4840-V
• BEARING POWER International Trading Co.,Ltd. specialize in NNCF4840CV products，there is large inventory of SKF NNCF 4840 CV . We has been built up long-term cooperation with SKF company, could make a bulk order of the NNCF 4840 CV Which SKF NNCF4840CV 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
  22318 EK + H 2318	190	80	64	SKF	Spherical Roller Bearings
  23280-B-K-MB+H3280	400	720	256	FAG	Spherical Roller Bearings
  30320D	100	215	51,5	FBJ	Tapered Roller Bearings
  48685/48620	142,875	200,025	41,275	FBJ	Tapered Roller Bearings
  35BWD06A	35	72	33	NSK	Angular Contact Ball Bearings
  562009/GNP4	45	75	38	NTN	Thrust Ball Bearings
  7001G/GMP42/L606Q2	12	28	8	NTN	Angular Contact Ball Bearings
  7305BDT	25	62	17	CYSD	Angular Contact Ball Bearings
  AST850BM 8060	80	85		AST	Plain Bearings
  E 270 /S/NS /S 7CE1	70	125	24	SNFA	Angular Contact Ball Bearings
  EE755285/755361CD+X2S-755285	723,9	914,4	187,325	Timken	Tapered Roller Bearings
  PCM 202330 M	20	23	30	SKF	Plain Bearings
  53213U				SKF	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  6820ZZ	100	125	13	NSK	DEEP GROOVE BALL BEARINGS
  E5012NRNT	60	95	46	Nachi	CYLINDRICAL ROLLER BEARINGS
  6022NR	110	170	28	SKF	DEEP GROOVE BALL BEARINGS
  GEH-20ES-2RS	20	42	25	SKF	SPHERICAL PLAIN BEARINGS
  1210E/TG	50	90	20	STEYR	SELF
  LER-148	6.4375		25.43	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS
  RSL182318	90	6.5060	64	CONSOLIDATED	CYLINDRICAL ROLLER BEARING