d - 50 mm

D - 110 mm

B - 27 mm

C - 27 mm

r min. - 2 mm

da min. - 60 mm

da max - 72 mm

Da min - 98 mm

Da max. - 100 mm

ra max. - 2 mm

Weight - 1,21 Kg

Basic dynamic load rating (C) - 142 kN

Basic static load rating (C0) - 174 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (e) - 0,23

Calculation factor (Y0) - 2,9

Calculation factor (Y2) - 4,4

Calculation factor (Y3) - 3

• Model Number: 21310EAE4
• Inner Diameter：50mm Outer Diameter：110mm Width：27mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:embroidery cloth,Ball screw,security equipment,Embroidery,ventilation heating equipment,education model Instruments,Switch,lifting upgrade,medical equipment,extruder,construction machinery and equipment
• Similar models:ISO 21310KW33 KOYO 21310RH CX 21310KCW33+AH310 AST 21310MB FAG 21310-E1 NTN 21310CK ISB 21310K NTN 21310C NSK 21310EAE4 SNR 21310V
• BEARING POWER International Trading Co.,Ltd. specialize in 21310EAE4 products，there is large inventory of NSK 21310EAE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 21310EAE4 Which NSK 21310EAE4 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
  203-KRR-AH05	13	40	18,3	INA	Deep Groove Ball Bearings
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  7013	65	100	18	CYSD	Angular Contact Ball Bearings
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  LBE 25 AJ	25			AST	Linear Bearings
  NUP 2226 E	130	230	64	NACHI	Cylindrical Roller Bearings
  NUP2326-E-MA6	130	280	93	NKE	Cylindrical Roller Bearings
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  3309B.2Z	45	100	39.7	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  KB30	30	47	68	NB	LINEAR RECIRCULATING BALL BEARINGS
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  18BBNOn	85	180	73	RIV	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS