d - 80 mm

D - 170 mm

B - 39 mm

C - 39 mm

r min. - 2,1 mm

da min. - 92 mm

da max - 109 mm

Da min - 146 mm

Da max. - 158 mm

ra max. - 2 mm

Weight - 4,32 Kg

Basic dynamic load rating (C) - 284 kN

Basic static load rating (C0) - 375 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3600 r/min

Calculation factor (e) - 0,23

Calculation factor (Y0) - 2,9

Calculation factor (Y2) - 4,4

Calculation factor (Y3) - 3

• Model Number: 21316EAE4
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Spherical Roller Bearings
• Update date：2025-04-19
• Application:security equipment,Small air generators,car shock absorber,Cleaning equipment,Gear grinding machine,survey accessories,altimeter etc,Broadcasting System,hydraulic cylinder,Logistics Equipment,joint protection
• Similar models:ISB 21316K+AH316 ISO 21316W33 NSK 21316EAE4 SKF 21316E CX 21316KCW33+H316 SKF 21316EK NTN 21316K ISO 21316KCW33+AH316 CX 21316CW33 Timken 21316VCSJ
• BEARING POWER International Trading Co.,Ltd. specialize in 21316EAE4 products，there is large inventory of NSK 21316EAE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 21316EAE4 Which NSK 21316EAE4 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
  21310V	50,000	110,000	27,000	SNR	Spherical Roller Bearings
  23101X/23250X	25,4	63,5	20,638	Timken	Tapered Roller Bearings
  31312	60	130	33,5	CYSD	Tapered Roller Bearings
  33208	40	80	32	CRAFT	Tapered Roller Bearings
  6921-Z	105	145	20	CYSD	Deep Groove Ball Bearings
  71812 CD/P4	78	60	10	SKF	Angular Contact Ball Bearings
  BKS17X23.8X31.6	17,000	23,800	31,600	NTN	Needle Roller Bearings
  CRB 15025	150	210	25	IKO	Thrust Roller Bearings
  EC44240S01	40	65	19	SNR	Tapered Roller Bearings
  HB65 /S 7CE3	65	90	13	SNFA	Angular Contact Ball Bearings
  NP951065/NP603591	31,75	73,025	29,37	Timken	Tapered Roller Bearings
  NU 322 EM	110	240	50	NSK	Cylindrical Roller Bearings
  RN2332-EX-MPBX	160	300	114	FAG	Cylindrical Roller Bearings
  HS7012C.T.P4S	60	95	18	FAG	ANGULAR CONTACT BALL BEARINGS
  NJ207	35	72	17	FAG	CYLINDRICAL ROLLER BEARINGS
  AD-224-H	120	215	7.7500	American	CYLINDRICAL ROLLER BEARINGS
  TAFI456235	45	62	35	IKO	NEEDLE BEARINGS
  619/22	22	39	9	FAG	DEEP GROOVE BALL BEARINGS
  NUP2234E	170	310	86	SKF	CYLINDRICAL ROLLER BEARINGS
  NNCL4926V.C3	130	180	50	SKF	CYLINDRICAL ROLLER BEARINGS