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：2025-12-15
• Application:forming machine,Rolling mill gear box,glass,plant determination,outdoor equipment,baler,supporting facilities,physical instruments,plastic molding,screen filter,agrochemical
• Similar models:NSK 51320 CRAFT 51320M NACHI 51320 KOYO 51320 ISB 51320 AST 51320 AST 51320M NTN 51320 ISO 51320 FAG 51320
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  30224JR	120	215	43,5	KOYO	Tapered Roller Bearings
  39585/39520	63,5	112,712	30,162	NSK	Tapered Roller Bearings
  5311	55	120	49,2	NSK	Angular Contact Ball Bearings
  54213	65	100	50.4	NACHI	Thrust Ball Bearings
  60RIJ249	152,4	245		Timken	Cylindrical Roller Bearings
  6204F605	20,000	47,000	14,000	SNR	Deep Groove Ball Bearings
  6208	40	80	18	ISB	Deep Groove Ball Bearings
  6911ZZ	55	80	13	NSK	Deep Groove Ball Bearings
  7334DF	170	360	72	NTN	Angular Contact Ball Bearings
  NU334	170	360	72	NTN	Cylindrical Roller Bearings
  R183.03				SNR	Wheel Bearings
  SCE1011P	15,875	20,6502	17,4498	AST	Needle Roller Bearings
  SL183056	280	390,3	106	NBS	Cylindrical Roller Bearings
  UC318L3	90	190	96	KOYO	Deep Groove Ball Bearings
  3311DA.MA	55	120	49.2	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  UCF209-27	1.6875			IPTCI	PILLOW BLOCKS
  SDAF-630	5.1875			SKF	PILLOW BLOCKS
  SN606	25		52	STEYR	PILLOW BLOCKS
  SIL8E	8		8	SKF	ROD ENDS
  SN-520..23220-K	90		110	CONSOLIDATED	PILLOW BLOCKS