d - 55 mm

D - 100 mm

T - 22,75 mm

B - 21 mm

C - 18 mm

a - 20 mm

d1 - 74,7 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1,5 mm

r4 min. - 1,5 mm

Ca min. - 4 mm

Cb min. - 4,5 mm

da max - 64 mm

Da min - 88 mm

Da max. - 91 mm

db min - 64 mm

Db min. - 94 mm

ra max. - 2 mm

rb max. - 1,5 mm

Weight - 0,7 Kg

Basic dynamic load rating (C) - 104 kN

Basic static load rating (C0) - 106 kN

Fatigue load limit (Pu) - 12

Reference speed - 5300 r/min

Limiting speed - 6700 r/min

Calculation factor (e) - 0,4

Calculation factor (Y) - 1,5

Calculation factor (Y0) - 0,8

• Model Number:30211J2/Q
• Inner Diameter：55mm Outer Diameter：100mm Width：22,75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:oral medical device,CNC,construction machinery and equipment,sleep monitoring,Individual Wire,historical instruments,other accessories,woodworking machinery,Pneumatic Control Valves,agriculture,chuck industry
• Similar models:ISO 30211 NTN 30211 FAG 30211-XL FBJ 30211 NTN 4T-30211 NSK HR30211J FAG 30211-A CRAFT 30211 NTN 4T-430211X ISB 30211
• BEARING POWER International Trading Co.,Ltd. specialize in 30211J2/Q products，there is large inventory of SKF 30211J2/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 30211J2/Q Which SKF 30211J2/Q 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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  32340	200	420	146	NTN	Tapered Roller Bearings
  395/394A	63,5	110	22	KOYO	Tapered Roller Bearings
  3982/3925	63,5		30,048	KOYO	Tapered Roller Bearings
  432310U	50	110	90	NTN	Tapered Roller Bearings
  575/572	76,2	139,992	36,512	FBJ	Tapered Roller Bearings
  7030 CD/P4A	225	150	35	SKF	Angular Contact Ball Bearings
  7318B	90	190	43	NACHI	Angular Contact Ball Bearings
  ALF206-18	28,575			KOYO	Bearing Units
  HJ-182616	23,812	41,275	25,4	NSK	Needle Roller Bearings
  L183448/L183410	759,924	889	88,9	KOYO	Tapered Roller Bearings
  NAS 5072ZZ	360	540	243	IKO	Cylindrical Roller Bearings
  NK47/30	47	57	30	CX	Needle Roller Bearings
  NP320876/NP552557	40	65	18,583	Timken	Tapered Roller Bearings
  NP871828/NP849142	48,412	95,25	30,162	Timken	Tapered Roller Bearings
  S71917 CD/P4A	120	85	18	SKF	Angular Contact Ball Bearings
  S7213 CD/HCP4A	120	65	23	SKF	Angular Contact Ball Bearings
  UKFL208+H2308	35			NACHI	Bearing Units
  ZARN60120-TV	60	120	82	INA	Complex Bearings
  NU420	100	250	58	FAG	CYLINDRICAL ROLLER BEARINGS
  1306SA	30	72	19	FED	SELF