d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

a - 37,7 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 117 mm

Da max. - 178 mm

ra max. - 2 mm

Weight - 4,33 Kg

Basic dynamic load rating (C) - 162 kN

Basic static load rating (C0) - 143 kN

(Grease) Lubrication Speed - 5 300 r/min

(Oil) Lubrication Speed - 7 500 r/min

Calculation factor (f0) - 14,5

• Model Number:7221 C
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-24
• Application:fruit and vegetable processing,rolling mill roll neck and slowdown device,clean stationery,industrial skin care,Pneumatic Control Valves,Performance test,Pneumatic Actuator,Die,journal lathe,bathroom facilities,small diesel generators
• Similar models:FBJ 7221B ISO 7221CDT NACHI 7221BDF AST 7221AC KOYO 7221B ISO 7221ADB CX 7221A-UO NTN 5S-7221CT1B/GNP42 CYSD 7221B NACHI 7221DF
• BEARING POWER International Trading Co.,Ltd. specialize in 7221C products，there is large inventory of NSK 7221 C . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7221 C Which NSK 7221C 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
  236W	180	320	52	Timken	Deep Groove Ball Bearings
  3313 ZZ	65	140	58,7	ISO	Angular Contact Ball Bearings
  4R6819	340,000	480,000	350,000	NTN	Cylindrical Roller Bearings
  51428M	140	280		AST	Thrust Ball Bearings
  5217	85	150	49,213	AST	Angular Contact Ball Bearings
  6032ZZ	160	240	38	NTN	Deep Groove Ball Bearings
  7230DT	150	270	45	NACHI	Angular Contact Ball Bearings
  DG3572DWRKCS27	35	72	26	KOYO	Deep Groove Ball Bearings
  ER3.40.3150.400-1SPPN	2912	3515,6	220	ISB	Thrust Roller Bearings
  LT1.1/8B	28,575	48,41875	15,875	RHP	Thrust Ball Bearings
  NF 309	45	86.5		NACHI	Cylindrical Roller Bearings
  NNU3044C1NAP4	220	340	90	NTN	Cylindrical Roller Bearings
  NU 1044	220	340	56	ISB	Cylindrical Roller Bearings
  HW31/4				INA	THRUST BALL BEARINGS
  B71820.C.TPA.P4	100	125	13	FAG	ANGULAR CONTACT BALL BEARINGS
  HJ-101816-2RS			1.0000	Torrington	NEEDLE BEARINGS
  6BPPL	25	62	17	RIV	DEEP GROOVE BALL BEARINGS
  XRK659003	65	90	3	SKF (Old No.)	THRUST NEEDLE BEARINGS
  SNZ-218..20218	90	80	100	CONSOLIDATED	PILLOW BLOCKS
  SSX-6201-ZZ	12	32	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS