d - 140 mm

D - 250 mm

B - 68 mm

d₁ - - 179.7 mm

D₁ - - 215.7 mm

E - 225 mm

s - 4.4 mm

r_1,2 - min. - 3 mm

d_a - min. - 154 mm

d_a - max. - 174 mm

D_a - min. - 220 mm

D_a - max. - 235 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 680 kN

Basic static load rating - C₀ - 880 kN

Fatigue load limit - P_u - 96.5 kN

Reference speed - 2800 r/min

Limiting speed - 3600 r/min

Calculation factor - k_r - 0.16

Mass bearing - 14.5 kg

• Model Number:NCF 2228 ECJB
• Inner Diameter：250mm Outer Diameter：140mm Width：68mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:pneumatic,Handling machinery and various industrial machinery,E Beauty,printing machinery,physical instruments,joint protection,Pest Monitoring,Other machinery,key lock,metering pump,Automation
• Similar models:SKF C2228K+AHX3128 ISO NH2228 AST NUP2228M ISB NJ2228 ISO NCF2228V FAG NJ2228-E-M1+HJ2228-E FAG NUP2228-E-M1 CX NP2228E KOYO NUP2228 NKE NCF2228-V
• BEARING POWER International Trading Co.,Ltd. specialize in NCF2228ECJB products，there is large inventory of SKF NCF 2228 ECJB . We has been built up long-term cooperation with SKF company, could make a bulk order of the NCF 2228 ECJB Which SKF NCF2228ECJB 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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  108 TN9	8	22	7	ISB	Self-Aligning Ball Bearings
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  232/530RK	530	980	355	KOYO	Spherical Roller Bearings
  23296W33	480	870	310	ISO	Spherical Roller Bearings
  33889/33822	50,8	95,25	27,783	Timken	Tapered Roller Bearings
  52430	154	300	209	CX	Thrust Ball Bearings
  6310HT200ZZ	50,000	110,000	27,000	SNR	Deep Groove Ball Bearings
  6403	17	62	17	FAG	Deep Groove Ball Bearings
  E30204J	20	47	15.25	NACHI	Tapered Roller Bearings
  NB-103	18	24	12	PFI	Needle Roller Bearings
  NK17/20	17	25	20	AST	Needle Roller Bearings
  UCFA209-27	42,8625			KOYO	Bearing Units
  NA2204.2RSR.DZ	20	47	18	FAG	NEEDLE BEARINGS
  NUP352	260	540	102	SKF	CYLINDRICAL ROLLER BEARINGS
  MI-34	2.1250		1.7600	McGill	NEEDLE BEARINGS
  SAF316	3.6250	3.0000		Torrington	PILLOW BLOCKS
  FPCD1600	16.0000	17.0000	.5000	SKF	DEEP GROOVE BALL BEARINGS
  214	70	125	24	SKF	DEEP GROOVE BALL BEARINGS
  55RIN244	5.5000	11.0000	2.0000	Torrington	CYLINDRICAL ROLLER BEARINGS