d - 114,3 mm

D - 177,8 mm

T - 41,275 mm

B - 41,275 mm

C - 30,162 mm

a - 42,8 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 131 mm

Da - 160 mm

db min - 125 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 172 mm

Weight - 3,55 Kg

Basic dynamic load rating (C) - 234 kN

Basic static load rating (C0) - 380 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2700 r/min

Calculation factor (e) - 0,52

Calculation factor (Y0) - 0,64

Calculation factor (Y1) - 1,16

• Model Number:64450R/64700
• Inner Diameter：114,3mm Outer Diameter：177,8mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:spring industry,static control,electromagnetic clutch,chamfering machine etc,Industrial Adhesive,chemical,pneumatic Pump,Broadcasting System,switch,animal,Forging machine
• Similar models:NACHI 64450/64700 NSK 64450/64700 Timken 64450/64713 SKF 64450/64700 Timken 64450/64700B NTN 4T-64450/64700 Timken 64450/64700D+X5S-64450 Timken 64450/64708 AST 64450/64700 Fersa 64450/64700
• BEARING POWER International Trading Co.,Ltd. specialize in 64450R/64700 products，there is large inventory of KOYO 64450R/64700 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 64450R/64700 Which KOYO 64450R/64700 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
  201KLLG2	12	32	15,4	Timken	Deep Groove Ball Bearings
  13948	240	320	60	SKF	Self-Aligning Ball Bearings
  207	72	35	17	SKF	Deep Groove Ball Bearings
  23230	150	270	96	ISB	Spherical Roller Bearings
  24172RHAK30	360	600	243	KOYO	Spherical Roller Bearings
  24192-B-K30-MB + AH24192-H	440	760	300	FAG	Spherical Roller Bearings
  537/532	50,8	107,95	36,512	CRAFT	Tapered Roller Bearings
  7303C	17	47	14	KOYO	Angular Contact Ball Bearings
  8BGR10H	8	22	7	NSK	Angular Contact Ball Bearings
  C 2213 TN9	120	65	31	SKF	Cylindrical Roller Bearings
  C2212V	60	110	28	MPZ	Spherical Roller Bearings
  EX215G2	75	130	92,1	SNR	Deep Groove Ball Bearings
  GAKL 25 PW	25	47	31	INA	Plain Bearings
  IJ121007	51	89	42	ILJIN	Angular Contact Ball Bearings
  KT 202627	20	26		IKO	Needle Roller Bearings
  NKX 45	45	58	32	ISO	Complex Bearings
  PCJT30-N	30			NKE	Bearing Units
  RNAO18x30x24	18	30		CX	Cylindrical Roller Bearings
  SI17ET-2RS	17		14	AST	Plain Bearings
  UK316		170	44	SNR	Deep Groove Ball Bearings