d - 85 mm

D - 180 mm

T - 44,5 mm

B - 41 mm

C - 34 mm

ra1 max. - 2,5 mm

a - 35,5 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 103 mm

Da min - 156 mm

Da max. - 166 mm

db max. - 107 mm

Db min. - 167 mm

ra max. - 3 mm

Sa - 5 mm

Sb - 10,5 mm

Weight - 5,2 Kg

Basic dynamic load rating (C) - 305 kN

Basic static load rating (C0) - 365 kN

(Grease) Lubrication Speed - 2 100 r/min

(Oil) Lubrication Speed - 2 900 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y2) - 1,74

• Model Number:30317U
• Inner Diameter：85mm Outer Diameter：180mm Width：44,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:pump accessories,Laser Devices,plastic rolling,sucker industry,Generator,physical instruments,packaging machinery,chemical,wall industry,Warehouse Shelf Equipment,spreader series
• Similar models:NTN 30317DU NSK HR30317J NTN 30317DUDF KOYO 30317D CRAFT 30317 FBJ 30317D NTN 430317DU KOYO 30317DJR NKE 30317 FBJ 30317
• BEARING POWER International Trading Co.,Ltd. specialize in 30317U products，there is large inventory of NTN 30317U . We has been built up long-term cooperation with NTN company, could make a bulk order of the 30317U Which NTN 30317U 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
  126088X/126133XG	88,9	133,35	74	Gamet	Tapered Roller Bearings
  130PP=37	30	62	24	NSK	Deep Groove Ball Bearings
  4202	15	35	14	FBJ	Deep Groove Ball Bearings
  5306-2RS C3	30	72	30,2	PFI	Angular Contact Ball Bearings
  61809	45	58	7	CRAFT	Deep Groove Ball Bearings
  6301ZZE	12	37	12	NACHI	Deep Groove Ball Bearings
  6303 2RD C3	17	47	14	KOYO	Deep Groove Ball Bearings
  HH221440/HH221410-B	95,25	190,5	57,531	Timken	Tapered Roller Bearings
  L540049/L540010	196,85	254	28,575	Timken	Tapered Roller Bearings
  RNA4906LL	35	47	17	NTN	Needle Roller Bearings
  TGB12096.S42	25	133	54	SNR	Angular Contact Ball Bearings
  UCFL313	65			NACHI	Bearing Units
  W 61815	95	75	10	SKF	Deep Groove Ball Bearings
  NU2968E	340	460	72	FAG	CYLINDRICAL ROLLER BEARINGS
  200420	1.2500	1.7500	1.2500	BAL	JOURNAL ROLLER ASSEMBLIES
  1307	35	80	21	FED	DEEP GROOVE BALL BEARINGS
  SS635-2RS	5	19	6	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  KB-20XPO-2RS	2.0000	2.6250	.3125	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  5302E-ZZ	15	42	19	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  DM-60	103	60		CONSOLIDATED	THRUST BALL BEARINGS