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：2025-12-11
• Application:nail products,air conditioning tools,sucker industry,universal category,rolling mill roll neck and slowdown device,Vertical machining,building decoration raw materials and accessories,beverage production,forklift industry,construction machinery and equipment,Grinding and polishing equipment
• Similar models:KOYO 21312RH AST 21312MBKW33 NTN 21312K FAG 21312-E1-K+AHX312 ISO 21312KW33 ISB 21312EKW33+H312 NSK 21312EAKE4 ISB 21312 NSK 21312EAE4 AST 21312MBW33
• 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.

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  EGB3230-E40	32	36	30	INA	Plain Bearings
  HR85KBE043+L	85	180	98	NSK	Tapered Roller Bearings
  NJ2334EM	170	360	120	NSK	Cylindrical Roller Bearings
  NKI60/25	60	82	25	CX	Needle Roller Bearings
  NN3013-AS-K-M-SP	65	100	26	INA	Cylindrical Roller Bearings
  NU215-E-M6	75	130	25	NKE	Cylindrical Roller Bearings
  PB20	20			INA	Bearing Units
  SBR 50-UU	50			NBS	Linear Bearings
  W 638/5 R-2RS1	11	5	5	SKF	Deep Groove Ball Bearings
  6222M.P5	110	200	38	FAG	DEEP GROOVE BALL BEARINGS
  51120				RHP	THRUST BALL BEARINGS
  XLS-101/2	10.5000	14.0000	1.7500	HOFF	DEEP GROOVE BALL BEARINGS
  NU334E	170	360	72	STEYR	CYLINDRICAL ROLLER BEARINGS
  NBC12712	5.0000	6.0000	.5000	NSK	DEEP GROOVE BALL BEARINGS