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：2025-12-16
• Application:Broadcasting System,bag machine,top industry,extruder,Spectrum Products,ventilation equipment,extruder,Cleaning equipment,auto tools,blood cell reagent,security
• Similar models:CX 31330A ISB 31330 KOYO 31330JR CYSD 31330 Timken 31330 FAG 31330-X-N11CA SKF 31330T179XJ2/DB NSK HR31330J SKF 31330XJ2 FAG 31330-X-N11CA-A180-230
• 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
  49576/49520	44,45	101,6	31,75	Timken	Tapered Roller Bearings
  62/28N	28	58	16	NTN	Deep Groove Ball Bearings
  6210	50	90	20	CX	Deep Groove Ball Bearings
  71902CVUJ74	15	28	7	SNR	Angular Contact Ball Bearings
  7209B-2RS	45	85	19	ZEN	Angular Contact Ball Bearings
  C 31/500 KM + OH 31/500 H	830	470	356	SKF	Cylindrical Roller Bearings
  GE 130 SX	130	200	45	Enduro	Plain Bearings
  GEBJ14S	14	28	19	LS	Plain Bearings
  GYAE40RRB	40	80	39,3	Timken	Deep Groove Ball Bearings
  K22X28X17H	22	30		KOYO	Needle Roller Bearings
  NJ226-E-M6+HJ226-E	130	230	40	NKE	Cylindrical Roller Bearings
  NKXR35Z	35,000	47,000	30,000	NTN	Complex Bearings
  NU407	35	100	25	CYSD	Cylindrical Roller Bearings
  R908-1	908	1060	92	NSK	Cylindrical Roller Bearings
  USPFL201	12			SNR	Bearing Units
  VKBA 1306				SKF	Wheel Bearings
  NU234E	170	310	52	FAG	CYLINDRICAL ROLLER BEARINGS
  PBO-7	.8750	2.2500	.6875	RIV	ANGULAR CONTACT BALL BEARINGS
  RMS-191/2	3.2500	7.5000	1.5625	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RMS-24-L	6.0000	12.0000	2.2500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS