d - 50 mm

D - 90 mm

B - 20 mm

C - 20 mm

a - 19 mm

d1 - 62,3 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

r3 min. - 0,6 mm

r4 min. - 0,6 mm

D1 - 77,7 mm

da min. - 57 mm

Da max. - 83 mm

db min - 57 mm

ra max. - 1 mm

rb max. - 0,6 mm

Db max - 85,8 mm

Weight - 0,39 Kg

Basic dynamic load rating (C) - 44,9 kN

Basic static load rating (C0) - 34 kN

(Grease) Lubrication Speed - 19 000 r/min

(Oil) Lubrication Speed - – r/min

Fatigue load limit (Pu) - 1,43

Calculation factor (f0) - 14,5

• Model Number:E 250 /S/NS 7CE1
• Inner Diameter：50mm Outer Diameter：90mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:expectoration machine,plastic molding,flexible processing,beverage production,chamfer,Chromatography Products,car instrument,trolley,Storage Device,Display Devices,impression material
• Similar models:KOYO KGX250 SNFA E250/NS7CE1 KOYO KDX250 SNFA E250/S7CE3 KOYO KDA250 SNR TGB35250 NSK BA250-4A SNFA E250/S/NS/S7CE3 SNFA E250/S/S7CE1 SNFA E250/S/NS7CE1
• BEARING POWER International Trading Co.,Ltd. specialize in E250/S/NS7CE1 products，there is large inventory of SNFA E 250 /S/NS 7CE1 . We has been built up long-term cooperation with SNFA company, could make a bulk order of the E 250 /S/NS 7CE1 Which SNFA E250/S/NS7CE1 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
  14R1819AP	14	18	18,5	KOYO	Needle Roller Bearings
  2TS2-DF08A18LLCS27/L417	40,000	66,000	24,000	NTN	Angular Contact Ball Bearings
  52238	190	270	109	NACHI	Thrust Ball Bearings
  5S-7930CT1B/GNP42	150	210	28	NTN	Angular Contact Ball Bearings
  6005-RS2	25	47	12	NKE	Deep Groove Ball Bearings
  618/630	630	780	69	ISO	Deep Groove Ball Bearings
  6907-2RS	35	55	10	KOYO	Deep Groove Ball Bearings
  7215 B	75	130	25	NSK	Angular Contact Ball Bearings
  GE 160 CP	160	230	115	ISB	Plain Bearings
  GE70DO-2RS	70	105	49	ISO	Plain Bearings
  NJ305-E-TVP2 + HJ305-E	25	62	17	FAG	Cylindrical Roller Bearings
  PAK1-1/4	31.75			INA	Bearing Units
  PCJTY25-N	25			INA	Bearing Units
  QJ 209	45	85	19	SIGMA	Angular Contact Ball Bearings
  QJ318	90	190	43	ISO	Angular Contact Ball Bearings
  UCS315D1	75,000	160,000	82	NTN	Deep Groove Ball Bearings
  SDAF-224	5.3125	4.5625		Torrington	PILLOW BLOCKS
  R-14FF-ST	.8750	1.8750	.5000	MRC	DEEP GROOVE BALL BEARINGS
  6202/14-2RS	35	14	11	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SX011820	100	125	13	CONSOLIDATED	CROSSED ROLLER BEARINGS