d - 100 mm

D - 170 mm

T - 55 mm

d1 - 170 mm

r min. - 1,5 mm

D1 - 103 mm

da min. - 142 mm

Da max. - 128 mm

ra max. - 1,5 mm

Weight - 4,88 Kg

Basic dynamic load rating (C) - 237 kN

Basic static load rating (C0) - 595 kN

(Grease) Lubrication Speed - 990 r/min

(Oil) Lubrication Speed - 1 400 r/min

• Model Number: 51320
• Inner Diameter：100mm Outer Diameter：170mm Width：55mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:cleaning agent,generator,Oral Image,steam Hydraulic control element,Display Devices,mechanical annex,joint protection,ECG,Roller,non-ferrous metal alloy,security equipment
• Similar models:ISB 51320 ISO 51320 FBJ 51320 AST 51320 NACHI 51320 FAG 51320 CX 51320 NTN 51320 KOYO 51320 CRAFT 51320M
• BEARING POWER International Trading Co.,Ltd. specialize in 51320 products，there is large inventory of NTN 51320 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 51320 Which NTN 51320 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.

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  190TMP93	190	320	78	NSK	Thrust Roller Bearings
  231/630 KCW33	630	1030	315	CX	Spherical Roller Bearings
  234436B	180	280	120	KOYO	Thrust Ball Bearings
  4203-B-TVH	17	40	16	FAG	Deep Groove Ball Bearings
  3877/3820	41,275	85,725	30,162	NSK	Tapered Roller Bearings
  6030-2RU	150	225	35	KOYO	Deep Groove Ball Bearings
  639/632	63,5	136,525	41,275	CX	Tapered Roller Bearings
  AST11 1515	15	17		AST	Plain Bearings
  CRD-2011	100	250	120	NTN	Tapered Roller Bearings
  F694	4	12,5	4	NSK	Deep Groove Ball Bearings
  FNTKF-1028	10	28	3,7	KOYO	Needle Roller Bearings
  KT 455320	45	53		IKO	Needle Roller Bearings
  LL481448/LL481411	673,1	793,75	66,675	NTN	Tapered Roller Bearings
  LS-10-NR	1.0000	2.2500	.6250	FAG	DEEP GROOVE BALL BEARINGS
  W208PPB11	.8750	3.4375	1.4375	FAF	AGRICULTURAL BALL BEARINGS
  HJ-142216-2RS			1.0000	Torrington	NEEDLE BEARINGS
  IR-7294	1.3125		1.0000	RBC	NEEDLE BEARINGS
  AH3132	160	150		STEYR	WITHDRAWAL SLEEVES
  PA-12	1.5000	3.2500	.7500	RIV	DEEP GROOVE BALL BEARINGS
  15x21x3mm	15	21	3	CONSOLIDATED	OIL SEALS