d - 105 mm

D - 190 mm

T - 39 mm

d₁ - - 143.57 mm

B - 36 mm

C - 30 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 2.5 mm

a - 37.341 mm

d_a - max. - 122 mm

d_b - min. - 117 mm

D_a - min. - 165 mm

D_a - max. - 178 mm

D_b - min. - 177 mm

C_a - min. - 6 mm

C_b - min. - 9 mm

r_a - max. - 3 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 270 kN

Basic static load rating - C₀ - 355 kN

Fatigue load limit - P_u - 40 kN

Reference speed - 2600 r/min

Limiting speed - 3400 r/min

Calculation factor - e - 0.43

Calculation factor - Y - 1.4

Calculation factor - Y₀ - 0.8

Mass bearing - 4.293 kg

• Model Number:30221 J2
• Inner Diameter：190mm Outer Diameter：105mm Width：39mm
• Type：Tapered Roller Bearings
• Update date：2023-03-03
• Application:embroidery cloth,cleaners,Broadcasting System,Surveying Surveying Instruments,wall industry,safety testing,tapping machine,transistor fittings,car,magnetic elements,Warehouse Shelf Equipment
• Similar models:KOYO 30221JR FAG 30221-A NTN 30221U CYSD 30221 ISO 30221 NTN 430221XU Timken X30221M/Y30221M CX 30221A Fersa 30221F NTN 30221UDF
• BEARING POWER International Trading Co.,Ltd. specialize in 30221J2 products，there is large inventory of SKF 30221 J2 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 30221 J2 Which SKF 30221J2 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
  190RF30	190	272		Timken	Cylindrical Roller Bearings
  4T-1986/1931	25,4	60,325	19,845	NTN	Tapered Roller Bearings
  B32-3	32	62	16	NSK	Deep Groove Ball Bearings
  83A831GCS53	36,125	67	23	KOYO	Deep Groove Ball Bearings
  EE390090/390200	228,6	508	117,475	NSK	Cylindrical Roller Bearings
  GE 180 HS-2RS	180	290	155	CX	Plain Bearings
  HK0608	6	10	8	FBJ	Needle Roller Bearings
  LSL192326-TB	130	280	93	INA	Cylindrical Roller Bearings
  KZK22X29X15	22	29	15	ISO	Needle Roller Bearings
  N1018K	90	140	24	KOYO	Cylindrical Roller Bearings
  N317E	85,000	180,000	41,000	NTN	Cylindrical Roller Bearings
  T-M244249/M244210D+A	220,662	314,325	131,762	NTN	Tapered Roller Bearings
  SBT6	6	18	9	NMB	Plain Bearings
  VKBA 3539				SKF	Wheel Bearings
  1010	74	50		Aetna	THRUST BALL BEARINGS
  KM16			15	FAG	LOCKNUTS
  NATB5914	70	100	40	IKO	NEEDLE BEARINGS
  NA2085	85	120	32	NADELLA	NEEDLE BEARINGS
  K-9x12x10	9	12	10	CONSOLIDATED	NEEDLE BEARINGS
  94628	1.1250	1.6250	1.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES