d - 630 mm

Fw - 671 mm

D - 780 mm

B - 150 mm

r min. - 4 mm

da min. - 646 mm

da max - 667 mm

Da max. - 764 mm

db min - 676 mm

ra max. - 3 mm

Weight - 154 Kg

Basic dynamic load rating (C) - 2430 kN

Basic static load rating (C0) - 6800 kN

• Model Number: NNU48/630
• Inner Diameter：630mm Outer Diameter：780mm Width：150mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:electronic components,hydraulic cylinder buffer,survey accessories,mechanical annex,tray industry,ship special,tobacco machinery,car shock absorber,other lathe,special broaching machine,Low-voltage electrical equipment
• Similar models:ISO NNC4864V ISO NNC4880V NTN NU1048 NSK NN3048K NSK RS-4848E4 NTN 4R4813 FAG F-800483.ZL-K-C5 ISO SL183048 KOYO DC4840VW NACHI NF1048
• BEARING POWER International Trading Co.,Ltd. specialize in NNU48/630 products，there is large inventory of KOYO NNU48/630 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NNU48/630 Which KOYO NNU48/630 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
  2200-2RS	10	30	14	ZEN	Self-Aligning Ball Bearings
  232/560 KCW33+H32/560	560	1030	365	ISO	Spherical Roller Bearings
  240/560-B-K30-MB	560	820	258	FAG	Spherical Roller Bearings
  414406A	35	72	24	SKF	Deep Groove Ball Bearings
  513116	30	60,03	37	Timken	Angular Contact Ball Bearings
  60/22Z	22	44	12	KOYO	Deep Groove Ball Bearings
  712106210	28	68	19	INA	Deep Groove Ball Bearings
  AST50 64IB72	101,6			AST	Plain Bearings
  BT1B639417	100	147	42	SKF	Tapered Roller Bearings
  FJL-2215L	22	29	15	NSK	Needle Roller Bearings
  K68X76X38.8ZW	68,000	76,000		NTN	Needle Roller Bearings
  NJ2226-E-TVP2 + HJ2226-E	130	230	64	FAG	Cylindrical Roller Bearings
  NN3009C1NAP4	45	75	23	NTN	Cylindrical Roller Bearings
  NNCF 4928 CV	190	140	50	SKF	Cylindrical Roller Bearings
  PFT 40 TF	40		49,2	SKF	Bearing Units
  RNA 4828	155	175	35	NBS	Needle Roller Bearings
  XLS-73/4	7.7500	10.5000	1.3750	FAG	DEEP GROOVE BALL BEARINGS
  K-37x45x26	37	45	26	CONSOLIDATED	NEEDLE BEARINGS
  HM-102T			58	CONSOLIDATED	WITHDRAWAL NUTS
  SS6003-2RS	17	35	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS