d - 150 mm

D - 320 mm

T - 82 mm

a - 100 mm

B - 75 mm

C - 50 mm

C_{a min} - 9 mm

C_{b min} - 32 mm

D_{a max} - 302 mm

D_{a min} - 251 mm

D_{b min} - 300 mm

d₁ - 231 mm

d_{a max} - 181 mm

d_{b min} - 168 mm

r_{1, 2 min} - 5 mm

r_{3, 4 min} - 4 mm

r_{a max} - 5 mm

r_{b max} - 4 mm

m - 28 kg / Weight

C_r - 790000 N

C_0r - 1040000 N / Static load rating (radial)

e - 0,83

Y - 0,73

Y₀ - 0,4

C_ur - 115000 N / Fatigue limit load, radial

n_G - 2090 1/min / Limiting speed

n_B - 1530 1/min / Reference speed

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

• Model Number: 31330-X
• Inner Diameter：150mm Outer Diameter：320mm Width：82mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:scientific instruments,plastic rolling,marine analysis,medical equipment,wall industry,Wire grinder,food testing,car instrument,Machine tool accessories,lifting chain,Machine tools
• Similar models:CYSD 31330 FAG 31330-X FAG 31330-X-N11CA-A180-230 SKF 31330XJ2/DF FAG 31330-X-N11CA ISO 31330 NSK HR31330J SKF 31330T179XJ2/DB CX 31330A ISB 31330XJ/DF
• BEARING POWER International Trading Co.,Ltd. specialize in 31330-X products，there is large inventory of FAG 31330-X . We has been built up long-term cooperation with FAG company, could make a bulk order of the 31330-X Which FAG 31330-X 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
  100TP144	254	457,2	95,25	Timken	Thrust Roller Bearings
  22211 EKW33+H311	50	100	25	ISB	Spherical Roller Bearings
  34300/34478	76,2	121,442	24,608	Timken	Tapered Roller Bearings
  6206LUA/28	28,000	62,000	16,000	NTN	Deep Groove Ball Bearings
  713678340				FAG	Wheel Bearings
  CRF-43.80498	45,000	80,000	45,000	CRAFT	Wheel Bearings
  NA69/22	22	39	30	ISO	Needle Roller Bearings
  NBX 2030Z	20	30		IKO	Complex Bearings
  NN 3040 SPW33	200	310	82	ISB	Cylindrical Roller Bearings
  NUP 203 ECP	40	17	12	SKF	Thrust Ball Bearings
  RNAF759530	75	95	30	JNS	Needle Roller Bearings
  S1PPG	6,35	19,05	5,56	Timken	Deep Groove Ball Bearings
  YAS2	2.0000			FAF	PILLOW BLOCKS
  JK0S070A	70	110	27	FAG	TAPERED ROLLER BEARINGS
  BA2220ZOH			1.2500	IKO	NEEDLE BEARINGS
  1305M	25	62	17	FED	DEEP GROOVE BALL BEARINGS
  NU2212	60	110	28	STEYR	CYLINDRICAL ROLLER BEARINGS
  240BA03	240	500	95	Torrington	ANGULAR CONTACT BALL BEARINGS
  NU-2207E	35	72	23	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  TWC-815	.5000	.9375		CONSOLIDATED	THRUST NEEDLE BEARINGS