XR678052 Cross tapered roller bearing

XR678052Cross tapered roller bearing

d: 330.2 mm (13 inch)
D: 475.2 mm (18 inch)
T: 63.5 mm (2.5 inch)
R: 3.3
Cr: 100 KN
Ca: 123 KN

More XR series cross tapered roller bearing

XR496051
JXR637050
JXR652050
XR678052
JXR699050
XR766051
XR820060
XR855053
XR882055
XR889058
XR897051

Cross tapered roller bearing is a variation of cross cylindrical roller bearing. During working, its tapered rolling elements do pure rolling movement without relative sliding, hence the limit speed of this kind of bearing is far higher than that of cross cylindrical roller bearing, while the friction moment is lower.

BRS Cross tapered roller bearing features:
1. High precision (P4)
2. High rigidity (XR & JXR series cross tapered roller bearing is with preload)
3. High loading capacity. Take radia, axial & tilting loads.
4. Higher limit speed compared to cross cylindrical roller bearing
5. Lower friction moment compared with cross cylindrical roller bearing

Applications: High speed worktable, Vertical boring mills,Vertical grinding machines spindles and Other machine tools

Other supplier products

	Bearing	Product Model: Structure: single row deep groove ball bearing Inside Diameter: 25 mm Outside Diameter: 52 mm Thickness: 18 mm Seals Type: 2RS/ZZ M...
	62200 bearing	Product Model: 62200Structure: single row deep groove ball bearing Inside Diameter: 10 mm Outside Diameter: 30 mm Thickness: 14 mm Seals Type: 2RS/...
	SX011818 single row cross roller slew bearing	SX011818 single row cross roller slew bearing size: 90x115x13mm Weight:0.4kg INA structure crossed roller bearing model: SX011814|SX011818|SX011...
	CRB20025 crossed roller bearing	Crossed Roller Bearing IKO Model CRB20025/CRB20025UU d 200 mm D 260 mm B 25 mm rsmin 2 Cr 84.2 KN Basic dynamic load rating Cor 157 KN Basic static...
	RE30025 crossed roller bearing	RE30025 crossed roller bearing structure: inner ring separable, outer ring integrated, no gear teeth. d:300mm D:360mm B:25mm C: 75.5kN Co:178kN Mas...

Same products

	oller Bearing LAN Cable strander equipment 527468 with cage	Seller: JinHang Precision Bearing Co.,LTD	Special bearings527468 for tubular stranding machines running at high speeds have increased accur...
	Non standard roller bearing 535550 for strander machine	Seller: JinHang Precision Bearing Co.,LTD	Bearing description:one row cylindrical roller bearing Bearing factory model:535550 China Bearing...
	Special bearing 527467P5 for 560CT tubular strander equipment	Seller: JinHang Precision Bearing Co.,LTD	Bearing description:single row cylindrical roller bearing Bearing factory model number: 527467 Ch...
	Cable stranding high precision roller bearing 808288	Seller: JinHang Precision Bearing Co.,LTD	Large bearings 808288 have threaded holes for the location of eye bolts for mounting. Bearing fa...
	Special bearing 535549P5 for 560CT tubular strander	Seller: JinHang Precision Bearing Co.,LTD	Bearing description: cylindrical roller bearing Row number:one row Bearing factory items:535549 S...