d - 240 mm

Fw - 270 mm

D - 360 mm

Ew - 330 mm

B - 56 mm

C - 56 mm

r min. - 3 mm

r1 min. - 3 mm

da min. - 253 mm

ra max. - 2,5 mm

rb max. - 2,5 mm

Weight - 19,5 Kg

Basic dynamic load rating (C) - 530 kN

Basic static load rating (C0) - 820 kN

(Grease) Lubrication Speed - 1 600 r/min

(Oil) Lubrication Speed - 2 000 r/min

• Model Number: NU1048
• Inner Diameter：240mm Outer Diameter：330mm Width：mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:joint protection,insect experimental analysis instrument,ultra-quiet generators,wheel lathe,walking Food processing machinery and equipment,filter paper products,equipment,hydraulic connector,trolley,surgical instruments,magnetic elements
• Similar models:NACHI NU1048 NSK NJ1048 NACHI N1048 FAG NU1048-M1 AST NU1048M ISO NU1048 NTN NUP1048 NTN N1048 NACHI NF1048 ISO NUP1048
• BEARING POWER International Trading Co.,Ltd. specialize in NU1048 products，there is large inventory of NSK NU1048 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NU1048 Which NSK NU1048 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
  17580/17520B	15,875	42,862	16,67	Timken	Tapered Roller Bearings
  33121	105	175	56	CYSD	Tapered Roller Bearings
  4305-2RS	25	62	24	FBJ	Deep Groove Ball Bearings
  6300-ZZ	10	35	11	ISB	Deep Groove Ball Bearings
  67390/67325D+X2S-67390	133,35	200,025	101,6	Timken	Tapered Roller Bearings
  6914-ZZ	70	100	16	CYSD	Deep Groove Ball Bearings
  7321 C	105	225	49	ISO	Angular Contact Ball Bearings
  BR 405228 UU	63,5	82,55	44,45	IKO	Needle Roller Bearings
  DAC4379W-1CS57	43	79	41	KOYO	Angular Contact Ball Bearings
  GEH220HT	220	320	155	LS	Plain Bearings
  GX10S	10	30	9,35	LS	Plain Bearings
  HK3518	35	42	18	CX	Cylindrical Roller Bearings
  LMHP20UU	20	32		Samick	Linear Bearings
  NNU4934	170	230	60	ISO	Cylindrical Roller Bearings
  RCJTY65-214	65			INA	Bearing Units
  SC10006	500,000	689,000	100,000	NTN	Deep Groove Ball Bearings
  7344B.MP.U(A/O)	220	460	88	FAG	ANGULAR CONTACT BALL BEARINGS
  68/2.5	2.5	6	1.8	NTN	DEEP GROOVE BALL BEARINGS
  NU212	60	110	22	STEYR	CYLINDRICAL ROLLER BEARINGS
  K-115x123x35	115	123	35	CONSOLIDATED	NEEDLE BEARINGS