Fw - 28 mm

D - 37 mm

C - 20 mm

Weight - 0,046 Kg

Basic dynamic load rating (C) - 21,6 kN

Basic static load rating (C0) - 33 kN

(Grease) Lubrication Speed - 7800 r/min

(Oil) Lubrication Speed - 13000 r/min

• Model Number: BTM283720
• Inner Diameter：28mm Outer Diameter：37mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:car shock absorber,Embroidery,garbage disposal,Digital Generator,chemical instruments,Control,knitted fabrics,ultra-quiet generators,electromagnet,medical treatment,supporting facilities
• Similar models:KOYO HJ-283720,2RS NTN MR283720+MI-242820 NSK HJ-283720+IR-222820 IKO BR283720UU IKO TAF283720 NTN MR283720 Timken HJ-283720 NTN MR283720+MI-232820 Timken HJ-283720RS IKO BR283720
• BEARING POWER International Trading Co.,Ltd. specialize in BTM283720 products，there is large inventory of KOYO BTM283720 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the BTM283720 Which KOYO BTM283720 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
  22238 EKW33+AH2238	180	340	92	ISB	Spherical Roller Bearings
  23222EMKW33	110,000	200,000	69,800	SNR	Thrust Roller Bearings
  23938AX	190	260	52	NACHI	Cylindrical Roller Bearings
  23988 CC/W33	600	440	118	SKF	Tapered Roller Bearings
  31311 J2/QCL7C	120	55	31,5	SKF	Tapered Roller Bearings
  AU1022-6LXL/L588	52	91	40	NTN	Angular Contact Ball Bearings
  4T-CRI0993	43	73	43	NTN	Tapered Roller Bearings
  6019-2RS	95	145	24	FBJ	Deep Groove Ball Bearings
  B7028-C-2RSD-T-P4S	140	210	33	FAG	Angular Contact Ball Bearings
  GE120-AX	120	230	52	INA	Plain Bearings
  EGB4050-E40	40	44	50	INA	Plain Bearings
  GAR 70 DO-2RS	70	105	49	INA	Plain Bearings
  GEZ 300 ES	120,65	76,2	66,675	SKF	Plain Bearings
  NB1.25.0855.201-2PPN	755	955	63	ISB	Thrust Ball Bearings
  UCFL316	80			FYH	Bearing Units
  NU405	25	80	21	FAG	CYLINDRICAL ROLLER BEARINGS
  MUCF204	20			AMI	STAINLESS STEEL PILLOW BLOCKS
  NKIS90	90	125	32	INA	NEEDLE BEARINGS
  NA6916	80	110	54	SKF	NEEDLE BEARINGS
  TRTB711	7.0000	14.5000		RBC	TAPERED ROLLER THRUST BEARINGS