d - 85 mm

D - 180 mm

T - 44,5 mm

a - 36 mm

B - 41 mm

C - 34 mm

C_{a min} - 6 mm

C_{b min} - 10,5 mm

D_{a max} - 166 mm

D_{a min} - 156 mm

D_{b min} - 167 mm

d₁ - 127,6 mm

d_{a max} - 107 mm

d_{b min} - 99 mm

r_{1, 2 min} - 3 mm

r_{3, 4 min} - 3 mm

r_{a max} - 3 mm

r_{b max} - 3 mm

m - 4,83 kg / Weight

C_r - 310000 N

C_0r - 375000 N / Static load rating (radial)

e - 0,35

Y - 1,74

Y₀ - 0,96

C_ur - 42000 N / Fatigue limit load, radial

n_G - 4050 1/min / Limiting speed

n_B - 3150 1/min / Reference speed

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

• Model Number: 30317-A
• Inner Diameter：85mm Outer Diameter：180mm Width：44,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:Hair styling device,equipment,air purification,sheet industry,generator,Antenna Potentials,Industrial,office outdoor camping equipment,agriculture,wall industry,orthodontic material
• Similar models:Timken X30317M/Y30317M NTN 30317U FBJ 30317D NSK HR30317J KOYO 30317JR NTN 430317XU KOYO 46T30317JR/77 CYSD 30317 KOYO 30317D FAG 30317-A
• BEARING POWER International Trading Co.,Ltd. specialize in 30317-A products，there is large inventory of FAG 30317-A . We has been built up long-term cooperation with FAG company, could make a bulk order of the 30317-A Which FAG 30317-A 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
  14137A/14276	34.925	69.012	19.845	NACHI	Tapered Roller Bearings
  239/750 KCW33+H39/750	750	1000	185	ISO	Spherical Roller Bearings
  6012ZNR	60,000	95,000	18,000	NTN	Deep Groove Ball Bearings
  6038	190	290	46	ZEN	Deep Groove Ball Bearings
  6314 NR	70	150	35	ISB	Deep Groove Ball Bearings
  AST40 3220	32	36		AST	Plain Bearings
  D/W R156	4,762	7,938	2,779	SKF	Deep Groove Ball Bearings
  EC41457H206	24,98	65,7	22	SNR	Tapered Roller Bearings
  ER210-31	49,2125	90	51,6	FYH	Deep Groove Ball Bearings
  GE 017 ECR	17	30	14	ISO	Plain Bearings
  HK1612	16	22	12	ISO	Cylindrical Roller Bearings
  K 30x35x17	30	35		NBS	Needle Roller Bearings
  N317-E-M6	85	160	41	NKE	Cylindrical Roller Bearings
  TR 385230	38	52	30	IKO	Needle Roller Bearings
  AT-619				Rollway	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  XLJ-53/4E	5.7500	7.7500	1.0000	RHP	DEEP GROOVE BALL BEARINGS
  200544	1.2500	1.8750	2.7500	Rollway	JOURNAL ROLLER ASSEMBLIES
  1615	.4375	1.1250	.3750	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-1888	440	540	46	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  81204			6.5	CONSOLIDATED	THRUST ROLLER BEARINGS