d - 65 mm

D - 140 mm

B - 33 mm

D₁ - 126,8 mm

D_{a max} - 128 mm

d₂ - 94,9 mm

d_{a min} - 77 mm

d_s - 3,2 mm

n_s - 6,5 mm

r_{a max} - 2,1 mm

r_min - 2,1 mm

m - 2,13 kg / Weight

C_r - 250000 N / Dynamic load rating (radial)

e - 0,22

Y₁ - 3,14

Y₂ - 4,67

C_0r - 270000 N / Static load rating (radial)

Y₀ - 3,07

n_G - 6200 1/min / Limiting speed

n_B - 4200 1/min

C_ur - 33500 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

• Model Number:21313-E1
• Inner Diameter：65mm Outer Diameter：140mm Width：33mm
• Type：Spherical Roller Bearings
• Update date：2025-12-26
• Application:Power equipment,nail products,Spectral Products,joint protection,scientific instruments,Industrial,teaching equipment,preservation equipment,coal mill,crimping tools,organic raw materials
• Similar models:NTN 21313 CX 21313CW33 NSK 21313EAKE4 NSK 21313EAE4 KOYO 21313RH FAG 21313-E1 ISB 21313EKW33+H313 ISO 21313W33 SKF 21313EK+H313 AST 21313MBW33
• BEARING POWER International Trading Co.,Ltd. specialize in 21313-E1 products，there is large inventory of FAG 21313-E1 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 21313-E1 Which FAG 21313-E1 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
  498/493D+X4S-498	84,138	136,525	69,85	Timken	Tapered Roller Bearings
  6000-C-2Z	10	26	8	FAG	Deep Groove Ball Bearings
  6375/6320	57,15	135,755	53,975	Timken	Tapered Roller Bearings
  7220B	100	180	34	NACHI	Angular Contact Ball Bearings
  7321 B	105	225	49	CX	Angular Contact Ball Bearings
  D/W R2-6-2Z	3,175	9,525	3,571	SKF	Deep Groove Ball Bearings
  HK1816	18	24	16	ISO	Cylindrical Roller Bearings
  HS71910-E-T-P4S	50	72	12	FAG	Angular Contact Ball Bearings
  MHKM1212	12	19	12	KOYO	Needle Roller Bearings
  NA 6912	60	85	45	JNS	Needle Roller Bearings
  NKIA 5911	55	80	34	NBS	Complex Bearings
  WJ-222820	34.925	44.450		KOYO	Needle Roller Bearings
  SL024934	170	230	60	INA	Cylindrical Roller Bearings
  TR244113	24	41	12.5	KBC	Tapered Roller Bearings
  U-30226	130	230	40	New Departure	ANGULAR CONTACT BALL BEARINGS
  BK0509	9		9	SKF	NEEDLE BEARINGS
  51288				SNR	THRUST BALL BEARINGS
  200832	1.2500	2.2500	2.0000	Rollway	JOURNAL ROLLER ASSEMBLIES
  6311.RS	55	120	29	SKF	DEEP GROOVE BALL BEARINGS
  6014RS	70	110	20	STEYR	DEEP GROOVE BALL BEARINGS