d - 105 mm

D - 190 mm

T - 39 mm

a - 38 mm

B - 36 mm

C - 30 mm

C_{a min} - 6 mm

C_{b min} - 9 mm

D_{a max} - 178 mm

D_{a min} - 165 mm

D_{b min} - 177 mm

d₁ - 143,2 mm

d_{a max} - 122 mm

d_{b min} - 117 mm

r_{1, 2 min} - 3 mm

r_{3, 4 min} - 2,5 mm

r_{a max} - 3 mm

r_{b max} - 2,5 mm

m - 4,46 kg / Weight

C_r - 280000 N

C_0r - 365000 N / Static load rating (radial)

e - 0,42

Y - 1,43

Y₀ - 0,79

C_ur - 40000 N / Fatigue limit load, radial

n_G - 3800 1/min / Limiting speed

n_B - 2700 1/min / Reference speed

Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs

• Model Number:30221-A
• Inner Diameter：105mm Outer Diameter：190mm Width：39mm
• Type：Tapered Roller Bearings
• Update date：2023-03-16
• Application:electrocardiograph,Ball screw,DC generators,noise reduction equipment,Other machinery,steam Hydraulic control element,building decoration raw materials and accessories,thin metal materials,pump accessories,disposable,electromagnetic clutch
• Similar models:NACHI 30221 NTN 30221 Timken X30221M/Y30221M SNR 30221A ISO 30221 Fersa 30221F ZVL 30221A FAG 30221-A FAG 30221-XL FBJ 30221
• BEARING POWER International Trading Co.,Ltd. specialize in 30221-A products，there is large inventory of FAG 30221-A . We has been built up long-term cooperation with FAG company, could make a bulk order of the 30221-A Which FAG 30221-A 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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  625Z	5	16	5	NTN	Deep Groove Ball Bearings
  7204B	20	47	14	KOYO	Angular Contact Ball Bearings
  ARZ 7 15 28,4	15	28,4	7	KOYO	Needle Roller Bearings
  BA150-6	150	210	28	NSK	Angular Contact Ball Bearings
  RP505628	50	56	28	KOYO	Needle Roller Bearings
  ML1506	1,5	6	2,5	KOYO	Deep Groove Ball Bearings
  NQI50/25	50	68	25	KOYO	Needle Roller Bearings
  NUP2214 ET	70	125	31	NSK	Cylindrical Roller Bearings
  R168.04				SNR	Wheel Bearings
  UCFL 207-20G5PL	31,75			AST	Bearing Units
  N304	20	52	15	FAG	CYLINDRICAL ROLLER BEARINGS
  1220	100	180	34	New Departure	DEEP GROOVE BALL BEARINGS
  3112Z	55	120	29	SKF	DEEP GROOVE BALL BEARINGS
  HJ-260	300		20	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RNAO-45x55x34	55		34	CONSOLIDATED	NEEDLE BEARINGS
  23932	160	220	45	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  31326X	130	280	66	CONSOLIDATED	TAPERED ROLLER BEARINGS