d - 80 mm

D - 170 mm

T - 42.5 mm

B - 39 mm

C - 33 mm

a - 9.5 mm

r1 min. - 3 mm

r2 min. - 2.5 mm

Weight - 4.05 Kg

Basic dynamic load rating (C) - 233000 kN

Basic static load rating (C0) - 263000 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 3100 r/min

Calculation factor (e) - 0.35

Calculation factor (Y0) - 0.95

Calculation factor (Y1) - 1.73

• Model Number: 30316
• Inner Diameter：80mm Outer Diameter：170mm Width：42.5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:motor,Anti-defibrillation pacing,Pest Monitoring,Pneumatic Control Valves,metallurgy,rehabilitation training equipment,medical equipment,fabric products,tapered grinder,spectrometer,pipe fittings Steel industry
• Similar models:NTN 30316DUDF NSK HR30316DJ NTN 30316U CRAFT 30316 ZVL 30316A FBJ 30316D NTN 430316XU FAG 30316-A SKF 30316J2 ISB 30316
• BEARING POWER International Trading Co.,Ltd. specialize in 30316 products，there is large inventory of NACHI 30316 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 30316 Which NACHI 30316 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
  283210/283317XP	210	317,5	138,54	Gamet	Tapered Roller Bearings
  23936 KCW33+AH3936	180	250	52	ISO	Spherical Roller Bearings
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  30326	130	280	63,75	NKE	Tapered Roller Bearings
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  CR-6027DB	300	420	420	NTN	Tapered Roller Bearings
  E-4R16801	840	1160	840	NTN	Cylindrical Roller Bearings
  GAC55T	55	90	23	AST	Plain Bearings
  N426	130	340	78	CX	Cylindrical Roller Bearings
  NJ2226EM	130	230	64	NSK	Cylindrical Roller Bearings
  NK68/25	68	82	25	Timken	Needle Roller Bearings
  UK207+H-19	30,1625	72	43	SNR	Deep Groove Ball Bearings
  7224WNMBRSU	120	215	40	FAF	ANGULAR CONTACT BALL BEARINGS
  62801-2Z	12	21	6	ELGES	DEEP GROOVE BALL BEARINGS
  1206RR	62	30	16	FED	DEEP GROOVE BALL BEARINGS
  RT-741				INA	THRUST ROLLER BEARINGS
  CFM-4	.2500		.3750	Spherco	ROD ENDS
  304-SZZ	20	52	15	MRC	DEEP GROOVE BALL BEARINGS
  81208			9.0	Torrington	THRUST ROLLER BEARINGS
  NUP-2264	320	580	150	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS