d - 60 mm

D - 130 mm

B - 31 mm

D₁ - 112,5 mm

D_{a max} - 118 mm

d₂ - 84,4 mm

d_{a min} - 72 mm

d_s - 3,2 mm

n_s - 6,5 mm

r_{a max} - 2,1 mm

r_min - 2,1 mm

m - 1,89 kg / Weight

C_r - 211000 N / Dynamic load rating (radial)

e - 0,23

Y₁ - 2,95

Y₂ - 4,4

C_0r - 226000 N / Static load rating (radial)

Y₀ - 2,89

n_G - 6700 1/min / Limiting speed

n_B - 4500 1/min

C_ur - 28000 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

• Model Number: 21312-E1
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Spherical Roller Bearings
• Update date：2025-04-18
• Application:Oral Equipment,clean stationery,X-ray Equipment,Surveying Surveying Instruments,Spectrum Products,hydraulic actuator,wall industry,reducer,paint paint,test equipment,Pest Monitoring
• Similar models:CX 21312KCW33 ISO 21312KW33 NTN 21312 ISO 21312KCW33+AH312 ISB 21312K FAG 21312-E1-K+AHX312 ISB 21312 NSK 21312EAE4 AST 21312MBK NSK 21312EAKE4
• BEARING POWER International Trading Co.,Ltd. specialize in 21312-E1 products，there is large inventory of FAG 21312-E1 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 21312-E1 Which FAG 21312-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
  22344R	220	460	145	KOYO	Spherical Roller Bearings
  23032 EKW33+AH3032	150	240	60	ISB	Spherical Roller Bearings
  31328-X	140	300	77	FAG	Tapered Roller Bearings
  529X/522	50,8	101,6	34,925	Timken	Tapered Roller Bearings
  61872	360	440	38	CX	Deep Groove Ball Bearings
  6209KEE	45,000	85,000	19,000	SNR	Deep Groove Ball Bearings
  BK0708	7	11	8	ISO	Cylindrical Roller Bearings
  EXPAE202	15			SNR	Bearing Units
  KDA042	107,95	133,35	12,7	KOYO	Angular Contact Ball Bearings
  L44640/L44610	23,812	50,292	14,224	FBJ	Tapered Roller Bearings
  SMF74-2Z	4	7	2,5	ZEN	Deep Groove Ball Bearings
  TM-SC0275LLX3V63	15	47	18	NTN	Deep Groove Ball Bearings
  UCP215	75			CX	Bearing Units
  SBB12	.7500	1.2500	.6562	IKO	SPHERICAL PLAIN BEARINGS
  XLS-25/8	2.6250	4.1250	.6875	FED	DEEP GROOVE BALL BEARINGS
  NUP416	80	200	48	SKF	CYLINDRICAL ROLLER BEARINGS
  MRJA5/8	.6250	1.8125	.6250	RHP	CYLINDRICAL ROLLER BEARINGS
  NAF8x19x10	8	19	10	SKF (Old No.)	NEEDLE BEARINGS
  R2.2RS	.1250	.3750	.1562	SKF	DEEP GROOVE BALL BEARINGS
  53316-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING