d - 105 mm

D - 190 mm

B - 36 mm

d₁ - - 137.95 mm

d₂ - - 121.17 mm

D₁ - - 159.1 mm

a - 80 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1.1 mm

d_a - min. - 117 mm

D_a - max. - 178 mm

D_b - max. - 183 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 148 kN

Basic static load rating - C₀ - 137 kN

Fatigue load limit - P_u - 4.8 kN

Reference speed - 3800 r/min

Limiting speed - 3800 r/min

Calculation factor - k_r - 0.095

Calculation factor - k_a - 1.4

Calculation factor - e - 1.14

Calculation factor - X - 0.57

Calculation factor - Y₀ - 0.52

Calculation factor - Y₁ - 0.55

Calculation factor - Y₂ - 0.93

Calculation factor - X - 0.35

Calculation factor - Y₀ - 0.26

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.57

Mass bearing - 3.95 kg

• Model Number: 7221 BEP
• Inner Diameter：190mm Outer Diameter：105mm Width：36mm
• Type：Angular Contact Ball Bearings
• Update date：2023-09-12
• Application:thread processing machine,light therapy instrument,Medium and large motor,key lock,internal combustion engine,Logistics Equipment,food / grain / food equipment,agriculture,respirator,joint protection,turret industry
• Similar models:NKE 7221-BE-MP AST 7221AC CX 7221B-UX CX 7221B-UD NACHI 7221BDT CYSD 7221DF ISO 7221A ISO 7221CDB SKF 7221ACD/P4A CYSD 7221C
• BEARING POWER International Trading Co.,Ltd. specialize in 7221BEP products，there is large inventory of SKF 7221 BEP . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7221 BEP Which SKF 7221BEP 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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  71903 CE/P4AH	30	17	7	SKF	Angular Contact Ball Bearings
  7201 BDT	12	32	20	ISO	Angular Contact Ball Bearings
  BK3820	38	45	20	ISO	Cylindrical Roller Bearings
  CX658				CX	Wheel Bearings
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  LPAT 60	60	90	125	SKF	Plain Bearings
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  NF334 E	170	360	72	CX	Cylindrical Roller Bearings
  PCJT25-N	25			INA	Bearing Units
  UCX15	75	140	82,6	KOYO	Deep Groove Ball Bearings
  SAT45	45	120	31	NTN	Plain Bearings
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  SN309with22309	45	-	70	FAG	PILLOW BLOCKS
  B7232C.T.P4S	160	290	48	FAG	ANGULAR CONTACT BALL BEARINGS
  473L03	17	35	10	New Departure	DEEP GROOVE BALL BEARINGS
  6007TCC78	35	62	14	SKF	DEEP GROOVE BALL BEARINGS
  6012-2RS	60	95	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS