d - 30 mm

D - 55 mm

T - 16,25 mm

B - 16,7 mm

C - 12,55 mm

Weight - 0,186 Kg

• Model Number: NP407977/NP840431
• Inner Diameter：30mm Outer Diameter：55mm Width：16,25mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:knitted fabrics,spectrometer,Handling machinery and various industrial machinery,sterilizers,animal anatomy,Logistics Equipment,Hydraulic Equipment,agricultural testing and analysis equipment and related,paint paint,air shower etc,security
• Similar models:Timken NP407977/NP810997 Timken NP407977/NP810997/K153039A Timken NP407977/NP183498 Timken NP407977/NP840431 Timken NP407977/NP975152
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  180100/180180XH	100	180,975	100	Gamet	Tapered Roller Bearings
  308KDD	40	90	23	Timken	Deep Groove Ball Bearings
  61806ZZ	30	42	7	CRAFT	Deep Groove Ball Bearings
  61932	160	220	28	SIGMA	Deep Groove Ball Bearings
  E-LM286249D/LM286210/LM286210DG2	863,6	1130,3	669,925	NTN	Tapered Roller Bearings
  7312 A-UX	60	130	62	CX	Angular Contact Ball Bearings
  EGBZ1416-E40	22,225	25,4	25,4	INA	Plain Bearings
  K 32x39x16	32	39		NBS	Needle Roller Bearings
  KBK 14x18x21	14	18		NBS	Needle Roller Bearings
  NU332 EM	160	340	68	AST	Cylindrical Roller Bearings
  MUCP204-12	.7500			AMI	STAINLESS STEEL PILLOW BLOCKS
  SPB-32-ADJ	2.0000		5.2500	Thomson	LINEAR RECIRCULATING BALL BEARINGS PILLOW BLOCKS
  KD050XPO	5.0000	6.0000	.5000	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NNCL4934V.C3	170	230	60	SKF	CYLINDRICAL ROLLER BEARINGS
  L-950ZZ	5	9	3	NMB	DEEP GROOVE BALL BEARINGS
  NBI456235	45	62	35	NADELLA	NEEDLE BEARINGS
  W638/5-ZZ	5	11	5	SKF	DEEP GROOVE BALL BEARINGS
  RL-11	1.3750	3.0000	.6875	CONSOLIDATED	SELF
  KF-200XPO	20.0000	21.5000	.7500	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  LSL192340	200	420	138	CONSOLIDATED	CYLINDRICAL ROLLER BEARING