d - 30 mm

D - 72 mm

B - 19 mm

d₁ - - 45 mm

D₁ - - 58.35 mm

F - 40.5 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 1.1 mm

d_a - min. - 37 mm

d_b - min. - 47 mm

D_a - max. - 65.1 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 58.5 kN

Basic static load rating - C₀ - 48 kN

Fatigue load limit - P_u - 6.2 kN

Reference speed - 11000 r/min

Limiting speed - 12000 r/min

Calculation factor - k_r - 0.15

Mass bearing - 0.382 kg

• Model Number:NUP 306 ECP
• Inner Diameter：72mm Outer Diameter：30mm Width：19mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:car shock absorber,chromatography,manual Tools,small diesel generators,mechanical and electrical,hot and cold box,sewage pump,diving equipment,filter paper products,lifting tackle,cooling system
• Similar models:NKE 54306+U306 FAG 53306 SKF 51306V/HR22Q2 AST 51306 SKF NUP306ECM SKF N306ECP INA ZKLN3062-2RS-PE CX 53306U+U306 KOYO 52306 NKE 51306
• BEARING POWER International Trading Co.,Ltd. specialize in NUP306ECP products，there is large inventory of SKF NUP 306 ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the NUP 306 ECP Which SKF NUP306ECP 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
  32313	65	140	51	FBJ	Tapered Roller Bearings
  602X-2Z	2,5	8	4	ZEN	Deep Groove Ball Bearings
  61907-2RS	35	55	10	ISO	Deep Groove Ball Bearings
  6211-N	55	100	21	NKE	Deep Groove Ball Bearings
  6900L11ZZ1	10	22	6	NSK	Deep Groove Ball Bearings
  7217 ACD/P4A	150	85	28	SKF	Angular Contact Ball Bearings
  7314 A	70	150	35	NSK	Angular Contact Ball Bearings
  7316 A-UX	80	170	78	CX	Angular Contact Ball Bearings
  7316BEP	80	170	39	SKF	Angular Contact Ball Bearings
  HJ-142216+IR-101416	15,875	34,925	25,4	NSK	Needle Roller Bearings
  HK1516LL	15	21	16	NTN	Needle Roller Bearings
  LMEFP60	60	90		Samick	Linear Bearings
  M38549/M38514	34,925	68,262	20,638	Timken	Tapered Roller Bearings
  NJ3226	130	230	80	ISO	Cylindrical Roller Bearings
  SA 6 C	6	14	6	ISB	Plain Bearings
  UCFCX16E	80			KOYO	Bearing Units
  NUP2321	105	225	77	STEYR	CYLINDRICAL ROLLER BEARINGS
  300RU92	300	540	7.0000	Torrington (Old No.)	CYLINDRICAL ROLLER BEARINGS
  231S.1400	620	-	194	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS
  SS6305-2RS	25	62	17	CONSOLIDATED	DEEP GROOVE BALL BEARINGS